SITRAK Emergency Satellite Communications Command Vehicle

 Large static and medium-pass emergency satellite command vehicle construction plan (1 vehicle)
(1) Construction content (see Jingzhongtong configuration table for details)

Construct a large-scale static and medium-pass emergency command vehicle with advanced technology, practicality, mobility, high-function, high reliability and all-weather work. When an emergency occurs, the large-scale static relay command vehicle can be used to set up the on-site command. The conference room can accommodate more than 20 people to participate in on-site meetings, to conduct on-site audio and video collection, and to ensure emergency communication between the on-site and rear command centers through satellite, microwave, 4G/5G public mobile network, optical fiber, network cable and other communication methods. The Gansu Provincial Safety Supervision Bureau and related units will conduct comprehensive research and judgment, remote consultation, and on-site and remote command and dispatch in response to emergencies. It can perform tasks independently or in conjunction with emergency communication vehicles and other vehicles. The documents, recordings and video materials of the on-site disposal process can be stored, and the command vehicle can be used as an emergency drill and training in daily life.
(two) system function

1. Conference function: Select the domestic second-class chassis truck chassis, adopt airbag damping, hydraulic retarder braking, engine 540 horsepower (390KW) or more, can adapt to various complex terrain, equipped with about 9 meters cabinet, all points It is a three-zone area of equipment area, conference area and operation area. The conference area is 15 square meters.

Pulling 1 meter on the electric side and expanding the space of 11 square meters, there are 9 important conference seats and 12 ordinary conference seats, which can be used by more than 21 people at the same time. The frame of the car body is made of steel skeleton, phosphating, anti-corrosion and anti-rust treatment. The outer skin is made of 3mm anti-rust aluminum plate, which is formed into blocks. The outer skin and the body joint are riveted and sealed with sealant. The inner side of the outer cover is coated with anti-vibration glue, and the frame is filled with B1 rubber and plastic insulation material.
2. Data communication function: (1) Satellite data communication: the vehicle-mounted satellite communication system is installed in the vehicle, and the large static and medium-pass antenna and the moving satellite antenna are installed on the roof to overcome complex terrain and when the command vehicle is in motion or stopped. Extreme weather, automatic star search, establish satellite data link with National Emergency Management Command Center, Provincial Government Emergency Center, Provincial Safety Production Emergency Command Center, mobile or stationary emergency communication vehicle; (2) 4G/5G Data Communication: Vehicle Installed on-board full Netcom 4G/5G data communication system, a variety of satellite signal modulation equipment, roof mounted 4G/5G antenna, can be in the 4G/5G public network coverage area, command vehicle maneuver or static state, and the National Emergency Management Department Command center, provincial government emergency center, provincial safety production emergency command center, mobile or stationary emergency communication vehicle to establish 4G/5G data link; (3) wired data communication: vehicle-mounted vehicle IP network system, command car body wall Reserved network cable and fiber interface, which can be within the range of network or fiber extension, when the vehicle is stopped, and the National Emergency Management Department command center, province The government emergency center, the provincial safety production emergency command center, and the mobile or stationary emergency communication vehicle establish a satellite data link. (4) Wireless data communication: Install the vehicle-mounted microwave two-way image transmission system in the car, adopt the FDD modulation mode, and install the two-way microwave antenna on the roof, which can be installed in the command vehicle with the mobile or stationary state, and the emergency communication vehicle with the same equipment installed at 10 km. Within the scope, wireless audio and video and data transmission links are established.
3. Video conference function: High-definition audio and video conferences can be held through the data link with the National Emergency Management Department Command Center, the Provincial Government Emergency Center, the Provincial Safety Production Emergency Command Center, and the mobile or stationary emergency communication vehicles. For remote conferences, two audio and video signals, such as the external lift pan/tilt camera, the in-vehicle camera, the individual microwave image transmission camera, and the unmanned aerial camera, can be simultaneously transmitted to the remote conference site.
4, audio and video capture scheduling function: equipped with 8 meters high lifting rod, top mounted HD camera, can be collected 1.5

High-definition video images in kilometers; equipped with high-definition cameras in the car, equipped with in-car speakers, high-definition plug-in hybrid matrix, digital mixer, display, DVR, etc., to achieve audio and video signal acquisition, scheduling, playback, storage Playback function
5, microwave map transmission function: (1) single soldier microwave map transmission system, the installation of individual soldier microwave map transmission equipment, the roof installed single soldier microwave antenna, can carry a single soldier transmitter can distance the command vehicle does not exceed 1.5 km The high-definition audio and video signals are transmitted back to the command vehicle at the same time, realizing two-way transmission of voice between the command vehicle and the individual equipment, and one-way transmission of video; (2) microwave two-way image transmission system, adopting FDD modulation mode, and installing a two-way microwave antenna on the roof It can realize two-way audio and video transmission between the command vehicle and the communication vehicle within 10 km of the vehicle with the same equipment in the motorized or stationary state.
6. Voice communication system: (1) The cab and control room are equipped with on-board digital-mode car intercom platform, with 6 sets of vehicles that can be set up or join the established wireless voice communication network; (2) equipped with wireless transfer station, The wireless voice signal is received and forwarded, and the range of wireless voice communication is expanded, which can cover the car as the center, and achieve unified scheduling and unified command in the area of 5 kilometers; (3) equipped with VOIP voice gateway, through data links such as satellite and cable To realize the communication functions of command vehicles and fixed telephones, mobile phones, and faxes.
7. Strong light illumination function: The roof is equipped with a strong light illumination (1000w*2) installed on the top of the 8m electric lifter. The orientation and pitch of the lamp head can be rotated, and the illumination distance is more than 500 meters.
8. Propaganda function: The roof is equipped with high-power amplifiers and tweeters and wired and wireless microphones. It can also be promoted through CDs. The promotion range is greater than 1 km.
9, mobile office function: the command car can be accessed by different office terminals (such as car computers, notebooks, mobile phones, etc.), and equipped with multi-function devices and other equipment to achieve office, printing, copying functions.
10. Independent power supply and distribution function: The installed vehicle generator supplies power to all equipment on the vehicle; the UPS is installed to ensure stable output of current, and can maintain the normal working time of important electronic equipment for more than 60 minutes. Limited power to other equipment or vehicles.
11, warning protection function: the top of the cab is equipped with a long row of warning devices, the body is equipped with strobe lights, cab

A warning system such as a high-powered megaphone is arranged to ensure the safety of the command vehicle in maneuvering and stationary. 12, equipped with auxiliary systems, such as water dispensers, car refrigerators, air conditioners, microwave ovens, etc.
13. Centralized control function: equipped with centralized control system, which can be used for common vehicle such as side pull cabin control, hybrid matrix switching, hard disk recorder control, camera control, support leg control, power supply timing control, digital mixer switching, etc. The function is centralized wireless control, and can be controlled by push-button. It can be controlled 20 meters away from the body range.
14. Satellite phone function: equipped with a hand-held satellite phone, which can be equipped with vehicles or individual personnel as needed to ensure that the communication between the site and the rear command center is uninterrupted under any adverse conditions.
(3) Static pass configuration table
Technical Parameters
(1) Chassis

1 chassis
1. # chassis: Drive mode: 8*4
2. #Dimensions: length ≥ 11600mm, width ≥ 2490mm, height ≥ 3600mm
3. The total weight allowed for the whole vehicle: ≥32000kg;
4. # Wheelbase: ≥1950+4600+1400(mm)
★Rated power: ≥390KW
Driving style: Driving on the left side of the steering wheel 7. Front suspension / rear suspension: 1475/2245 mm 8. Approaching departure angle: 19/21°
Maximum speed: ≥100km/h
Fuel: diesel
#Box body damping method: airbag damping
Transmission and hydraulic retarder: (using world famous brands), integrated design, full synchronizer, braking efficiency ≥500KW
Displacement: 12 liters or more
Number of passengers on board: ≥2 people
System standard configuration: ABS, bumper, clutch, steering gear, brake system, tires, cold start system, etc. are the original vehicle configuration.
A shroud is installed on the top of the cab. The shroud is shaped like a roof, and a long row of warning lights is arranged above it. Two sets of warning lights are arranged on the left and right sides of the box.
#Provide the technical specification of the chassis with the official seal of the manufacturer (color screenshot, color scan, color copy invalid).
(ii) Satellite communication system

2 Car static pass satellite antenna (1 set)
1, ★ in line with the national network communication equipment access requirements
2, ★ car 1.5 m static pass antenna
3, #: carbon fiber reflective surface
4. Transmit gain: launch ≥45.50 dBi
5, receiving gain: receiving ≥ 44.50 dBi
6, weight: ≤ 125 kg (excluding amplifier)

7, rotation range: azimuth angle ± 270 ° pitch: 8 ° ~ 90 ° polarization angle: ± 95 °
8, movement speed: azimuth: ≥ 0.1 ~ 3 ° / s pitch: ≥ 0.1 ~ 3 ° / s Polarization: ≥ 1 ~ 4 ° / s
9, automatic capture satellite time: ≤ 3 minutes
10, antenna retractable size: ≤ 2350mm × 1590mm × 400mm (length × width × height)
11, #: automatic, manual, electric, with a key to find the star function
12. Remote troubleshooting: The built-in 4G communication module of the antenna can transmit the specific configuration, status information and usage of the antenna through the mobile cellular network (not only relying on the satellite link), and the after-sales service personnel guide the user to perform maintenance according to the summarized information; Record the fault information of the antenna and perform remote troubleshooting to provide users with faster and more convenient after-sales service.
13. Remote control: It can be connected to the local station control system through the serial port or network interface, and can realize remote monitoring of the antenna for antenna attitude, signal amplitude and fault information.
14, complex geomagnetic environment star ability: built-in Beidou, GPS dual module (satellite orientation), independent of compass positioning (electromagnetic principle orientation), can achieve accurate geomagnetic and unstable geomagnetic environment (after earthquakes and other disasters) accurate pair star.
15.#Provide a copy of the third-party performance inspection report, copy the manufacturer's official seal (color screenshot, color scan, color)
The copy is invalid).

3 Vehicle-mounted satellite antenna (1 set):
★ In line with the national network access requirements for satellite communication equipment.
★ Antenna type: low profile "moving in the middle" electric adjustment flat panel speaker array antenna; 0.6M ≤ equivalent aperture ≤ 0.9 M (in the implementation by the purchaser according to performance and installation space), antenna height ≤ 50cm.
3. Operating frequency: Receive: 12.25-12.75GHz Transmission: 14.00-14.50GHz
4. Antenna gain: reception ≥35dBi (12.50GHz); emission ≥36dBi (14.25GHz)
Tracking accuracy: 0.2° RMS
Cross polarization isolation: static ≥ 30dB, dynamic ≥ 25dB
#Initial automatic capture satellite time: ≤3 minutes (dynthematically)
Lost lock recapture time: ≤ 5 seconds (occlusion ≤ 20 minutes).
Star mode: One-click star search function and power-on automatic star search function.
The platform carrier has an antenna setting error of less than 0.1° for star tracking during motion.
Stability type: two-axis stable tracking, gear rotation
Antenna system vertical and horizontal polarization isolation greater than 30dB
When the vehicle is traveling, it has a point-to-multipoint satellite communication capability, and automatically switches to another satellite within ≤5 minutes to keep the communication uninterrupted.
14. Working environment temperature: -40 ° C ~ 65 ° C
Complicated electromagnetic environment for star capability: support Beidou, GPS (built-in satellite positioning module), independent of compass positioning (electromagnetic principle orientation), can achieve accurate star in complex geomagnetic and unstable geomagnetic environment (after earthquakes and other disasters)
Automatic tracking system: It can detect and display the intensity change of the current satellite beacon signal in real time. It can maintain uninterrupted communication with the satellite at the driving speed of 20-100KM/h, and the software and hardware have independent intellectual property rights.
Tracking mode: support carrier, beacon tracking,
Antenna has self-test function
Antenna has fault alarm function
ACU has power-off memory function
# Provide a copy of the third-party performance inspection report, and the copy is stamped with the manufacturer's official seal (color screenshot, color scan, color copy is invalid).


4 Mobile satellite power amplifier (1 unit):
★ Ku band solid state 80W BUC, designed for car design
1dB compression point output power: P1dB ≥ 49.0dBm
Gain: ≥70dB
4. ★ Frequency range: input 950 ~ 1450 MHz; output 14.0 ~ 14.5 GHz

5. Output spurs: -60dBc, max
6. Phase noise @100Hz≤-63dBc, @1KHz≤ -73dBc, @10KHz≤-83dBc
7. @100KHz, -93dBc
8. Power consumption: ≤600 watts
Voltage: DC power supply 48V
Weight: ≤10Kg
It has monitoring function and supports at least one of RS485/RS422/network port communication methods.
The satellite power amplifier has a built-in isolation filter (providing detailed documentation of the official seal of the manufacturer, color screenshots, color scans, and color copies are invalid).
The radio transmission equipment type approval certificate of the corresponding power level is stamped with the official seal of the manufacturer (color screenshot, color scan, color copy invalid).
The amplifier operation software has a Chinese operation interface (a software CD is provided).
It has the independent intellectual property rights of the power amplifier control system (providing a copy of the national patent or related copyright certificate).
The product has passed the salt spray test, and the test report issued by the regular third-party testing agency is stamped with the official seal of the manufacturer. The color screenshot, color scan, and color copy are invalid. (Third-party agencies must assess the China National Accreditation Board (CNAS) testing qualifications).
Same model as the communication vehicle, and can be backed up in an emergency.


5 Satellite Amplifier (1 unit):
★Ku band solid state power amplifier ≥120W BUC, designed for car design
1dB compression point output power: P1dB ≥50.0dBm
Gain: ≥70dB
4. ★ Frequency range: input 950 ~ 1450 MHz; output 14.0 ~ 14.5 GHz
5. Output spurs: -60dBc, max
6. Phase noise @100Hz≤-63dBc, @1KHz≤ -73dBc, @10KHz≤-83dBc
7. @100KHz, -93dBc8. Power consumption: ≤600 watts
Voltage: DC power supply 48V
Weight: ≤10Kg
It has monitoring function and supports at least one of RS485/RS422/network port communication methods.
The satellite power amplifier has a built-in isolation filter (providing detailed documentation of the official seal of the manufacturer, color screenshots, color scans, and color copies are invalid).
The radio transmission equipment type approval certificate of the corresponding power level is stamped with the official seal of the manufacturer (color screenshot, color scan, color copy invalid).
The amplifier operation software has a Chinese operation interface (a software CD is provided).
It has the independent intellectual property rights of the power amplifier control system (providing a copy of the national patent or related copyright certificate).
The product has passed the salt spray test. It must provide a copy of the inspection report issued by the regular third-party testing agency and the official seal of the manufacturer. Color screenshots, color scans, and color copies are invalid. (Third-party agencies must assess the China National Accreditation Board (CNAS) for accreditation).

6 LNB (2):
Local oscillator frequency: 11.3GHz;
Frequency stability: ±5KHz;
3. Input frequency: 12.25 ~ 12.75GHz;
4. Output frequency: 950 ~ 1450MHz;
Input interface: WR75G;
Noise figure: 0.7dB;
Power gain: 60dB (typical);

7 RF power splitters (2):
L-band, 1 minute 4, N-type connector, 1 channel is not straight, 3 channels are straight

8 RF power combiner (1):
L-band, 2-in-1, N-type connector

9 Modem 1 (1 unit):
★Used for satellite communication link with Gansu Provincial Emergency Department, compatible with existing satellite communication equipment
Networking methods: point-to-point (SCPC), point-to-multipoint (MCPC), star and mesh communication
Transmission rate: 32Kbps-80Mbps
4. Coding mode: LDPC (27 codes) 1/4, 1/3, 2/5, 1/2, 2/3, 3/4, 5/6, 8/9
Comes with two IP interfaces
Operating frequency band: 950 to 2150MHz
Connector: N-Type

10 Modem 2 (1 unit):
1. ★ For satellite communication link with emergency management department, it needs to be compatible with existing satellite communication equipment. 2. Frequency range: 950 ~ 1950 MHz, 100 Hz resolution;
Input/output impedance and connector: Transmit: 50Ω (N-type female) Receive: 50Ω (N-type female);
Data rate range: 2.4 kbps ~ 5Mbps;
Modem: BPSK, QPSK;
Data interface: 10/100 Base-T Ethernet interface, V.35, RS-232, support VNO management;
Quality of Service Guarantee: Quality of Service (4 Level Priority);
IP module standard features: Supports Managed Switch mode and routing mode, supports unicast and multicast static IP routing, supports SNMP, Web or Telnet management, supports multicast protocols IGMP v1 and v2, supports symmetric and asymmetric transmission, and implements Maximum bandwidth efficiency;
M&C monitoring interface: EIA-232, EIA-485 (2- or 4-wire), Ethernet Ethernet 10/100 Base T;


11 VOIP voice gateway (2 units):
1. Support SIP protocol; support G.723.1 (5.3K), G.723.1 (6.3K), G.729 (A/B/AB), G.711Alaw/Ulaw voice coding; support voice, fax, Modem services; FXS port: ≥ 2 ports, FXO port: ≥ 2 ports.
Can be registered into the command center station VOIP voice gateway gatekeeper, support the various scheduling functions of the gatekeeper.
With four telephones

12 HD video conferencing terminals (1):
★Can access the video conference network of the Emergency Management Department, the Provincial Government Emergency Office, and the Gansu Provincial Emergency Department.
One host with 1080P HD video conferencing terminal
#1
#, including remote control and other accessories
Input and output interfaces support HDMI/3G-SDI/VGA

13 three-layer switch (1 unit):
1. Three-layer Gigabit Ethernet switch,
2. Number of ports: ≥ 28 ports, ≥ 24 10/100/1000Base-T ports, ≥ 4 100/1000Base-X Gigabit Combo ports
Transmission mode: full-duplex / half-duplex adaptive
Backplane bandwidth: ≥250Gbps/packet forwarding rate: ≥70Mpps/support VLAN

14 Rack Spectrum Analyzer (1 unit):
Standard cabinet installation with full digital IF technology
Frequency range: initial frequency ≤9 kHz, maximum frequency ≥1.5 GHz
Display average noise level (DANL) -135 dBm (typical)
Minimum Resolution Bandwidth (RBW) 100 Hz
≥8" WVGA (800x480) display with intuitive operator panel and interface

15 Tiantong satellite phone (1 unit)
With Tiantong satellite voice function
With two-line telephone interface, can be connected to ordinary telephone landline
Integrated design of satellite module and antenna
Voice: 1.2kbps/2.4kbps/4kbps
Power supply: DC9-36V power supply, external 220V/110V power adapter
Protection level: IP66
7. Working temperature: -20 ° C -55 ° C
8. Antenna size: diameter ≤130mm × height 120mm

16 Beidou Satellite Commander (1 set)
It has basic functions such as RDSS and RNSS compatible positioning, RNSS short message communication, and timing speed measurement.
Command function: It has the function of subordinate user's positioning and communication information monitoring; it has the function of broadcasting information to subordinate users. 3. Frequency: BD2 B3 1268.52MHz, BD2 B1 1561.098MHz (can be customized)
4. Capture sensitivity: ≤-133dBm (antenna: azimuth 0°~360°, elevation 90°) ≤-130dBm (antenna: azimuth 0°~360°, elevation angle greater than 30°)
Positioning accuracy (2σ): level ≤ 10 meters, elevation ≤ 10 meters (key area, PDOP ≤ 4)
Number of receiving channels: 10
7. Transmit beam range: elevation angle 20°~90°, orientation 0°~360°
Transmit signal EIRP value: 6dBW ~ 19dBW
Transmitted signal frequency accuracy is better than: 5 × 10-7 (Allen variance)
Positioning accuracy: 20m (1σ) in the standard school station area, 100m (1σ) in the non-standard school station area
First capture time: ≤ 5s
Lost lock recapture time: ≤1s

17 Beidou satellite navigation vehicle terminal (1 unit)
With RDSS positioning function, positioning accuracy of 20 meters (1σ, with calibration station area);
With RDSS communication function, the single communication capability is up to 40 Chinese characters (determined by the user card level);
With RNSS/GPS dual mode positioning function;
It has three kinds of message transmission modes: Chinese characters, codes and mixed transmission of Chinese characters;
map navigation
Navigation map: Baidu, Gaode map navigation.
The host has 2 RS232 data interfaces (1 channel can be expanded to WIFI);
Standby power consumption: ≤ 2W (in case of receiving satellite signals normally without inbound application);
Power interface: DC 9V ~ 32V;
10. Dimensions: ≤Ø120*60mm (tolerance ±1mm);
11. Working temperature: outside the unit: -40 ° C ~ +60 ° C; interior unit: -5 ° C ~ +40 ° C;
12. Storage temperature: outside the unit: -55 ° C ~ +70 ° C; interior unit: -5 ° C ~ +50 ° C;
RDSS parameters: receiving sensitivity ≤-127.6dBm; receiving error rate ≤1e-5@-127.6dBm; positioning accuracy less than 20m; timing accuracy ≥100ns; first capture time ≤2s; loss of lock recapture time ≤1s; two-way zero value ≤1ms±10ns; transmit power
≤10W; positioning/communication success rate ≥99%.
RNSS parameters: positioning mode BDS B1 positioning; GPS L1 positioning; B1/L1 combined positioning; positioning accuracy: level: less than 3m; elevation: less than 4.5m; speed: less than 0.1m/s; first positioning time: cold start: less than 28s ; hot start: 1s; lost lock recapture time: 1s; sensitivity: capture: -147dBm; tracking: -163dBm
(3) Microwave wireless image transmission system

1 Car microwave multi-channel high-definition receiver (1 unit):
★ High-speed mobile and multi-path interference can stably receive high-definition (1080P) audio and video signals transmitted by two supporting individual transmitters;
Video output: CVBS, HDMI/SDI, high standard definition can be output simultaneously; image resolution: 1080P, 1080i, 720P, 576i;

Two-way voice: support, audio output: left and right channels;
With liquid crystal display panel, it automatically detects the surrounding electromagnetic signals and supports the spectrum scanning function, which is convenient for the unit to confirm the interference source;
When the ground moving speed is >150km/h, the audio and video signals returned by the individual transmitter can be normally received.


2 Individual HD transmitters (1 unit):
★ Individual soldiers to communication vehicles, different frequency points with other individual transmitters, can be used at the same time, without mutual interference, two-way voice, one-way high-definition
(1080P) video
High-speed mobile and multi-path interference can stably transmit sound and video signals with long transmission distance and strong diffraction/penetration ability;
Output power (continuously adjustable), the maximum output power is greater than or equal to 3W;
Code stream: 2Mbps ~ 20Mbps;
Audio and video input: HDMI/SDI/CVBS (high standard definition compatible); image resolution: 1080P, 1080i, 720P, 576i;
Transmission distance: 1 to 5 km (depending on the working environment, the urban environment transmission distance is close, and the transmission distance is far without obstruction);
Usage: piggyback; life time: maximum continuous working time of the battery > 4 hours;
Type Approval Certificate for Radio Transmitting Equipment issued by the Ministry of Industry and Information Technology and the Radio Administration of the People's Republic of China

3 camcorders (1 unit):
Sensor type: CMOS; sensor size: 1/5.8 inch, pixel greater than: 2.51 million
LCD screen size ≥ 3 inches or more
Optical zoom: 30 times and above
Fast intelligent auto focus; anti-shake performance: smooth optical image stabilization (enhanced enhanced mode)
Recording format: Picture: JPEG Video: MP4, MPEG4-AVC/H.264
With 2 spare batteries (excluding original battery), 1 tripod, 2 64G memory cards

4 Car microwave two-way image transmission equipment (1 set):
★In the static and vehicle ground moving speed>150km/h, it can be used for two-way transmission of audio, video and network signals under high-speed movement and multipath interference between communication vehicles and command vehicles. The transmission distance is long, diffraction/penetration strong ability;
Meet the requirements of ≥15KM transmission distance under non-line of sight
Support UDP/TCP protocol, with more than 4 channels of forwarding and access
Output has HDMI, AV, VGA interface
Operating frequency range: 300~900MHz Customized bandwidth range
Modulation bandwidth: 2, 4, 8MHz selectable (upstream and downstream bandwidth independent setting)
Modulation: TDD-FDD-OFDMA
Working mode: TDMA (full duplex single antenna outlet)
Transmit power: ≥43dBm (20W)
Channel transmission delay: 50~200ms 11. Operating temperature: -30 - +75°C
(4) Private network voice communication system
1 digital walkie-talkie (6 sets):
1. Digital-to-analog integration, support PDT, analog to digital smooth transition.
2. ★ Supported frequency bands: VHF: 136-174MHz; 350MHz: 350-400MHz; UHF: 403-520MHz
Output power: ≥4W at high power and ≥1w at low power
Channel capacity: 256
Type Approval Certificate for Radio Transmitting Equipment issued by the Ministry of Industry and Information Technology and the Radio Administration of the People's Republic of China
2 digital radio station (2 units)
1. Digital-to-analog integration, support PDT, analog to digital smooth transition.
2. ★ Supported frequency bands: VHF: 136-174MHz; 350MHz: 350-400MHz; UHF: 403-520MHz
3. In the direct mode, two time slots are talking at the same time; prefabricated text information
4. Output power: high power: 25-45W (VHF), 25-40W (UHF); low power: 1-25w
5. Type approval certificate for radio transmission equipment issued by the Ministry of Industry and Information Technology and the Radio Administration of the People's Republic of China
 
3 Digital repeater (1 set):
1. Compatible with existing systems: support digital conventional single base station system, IP base station interconnection system, intelligent channel shared channel 2. ★ Supported frequency band: VHF: 136-174MHz; 350MHz: 350-400MHz; UHF: 403-520MHz
Output power: 1-50w
Channel capacity: 64
Frequency stability: 0.5ppm
Type Approval Certificate for Radio Transmitting Equipment issued by the Ministry of Industry and Information Technology and the Radio Administration of the People's Republic of China

4 Handheld station charging (1 unit):
Can charge ≥6 digital walkie-talkies at the same time
(5) AV system

 
1 HD outdoor pan/tilt camera (1 unit):
#Video output interface supports HD-SDI, resolution 1920 × 1080 pixels (provided a copy of the test report issued by a third party).
Preset position ≥ 32
≥30x optical zoom, HD 1080P video output, H.264 encoding format, or SDI HD interface output
Starlight low light, providing excellent color images in low light conditions; color minimum illumination up to 0.0002 lux support infrared night vision
Horizontal 360 degree continuous rotation, pitch angle 180 degrees, no blind spots in all directions
# Under normal working conditions, continuous running time ≥ 165h, there should be no electrical, mechanical or operating system failure (providing a copy of the test report issued by a third party)
With superimposed image identification information and time function
Anti-radio-interference camera can work normally under the interference of high-power wireless equipment. The nationally-certified IP66 grade is waterproof, effectively preventing fogging of the lens and water in the warehouse.
 
2 HD integrated camera (1 unit):
#Video output interface supports HD-SDI, resolution ≥ 1920 × 1080 pixels
≥30x optical zoom, HD 1080P video output, H.264 encoding format, or SDI HD interface
Output
Preset position ≥ 32, the camera can complete the cruise function according to the preset position
To ensure system stability and compatibility

3 In-car HD cameras (1 unit):
1. #1/2.9"Exmor CMOS, 2.1 megapixel, 1080P output, HD output: HD-SDI 2. ≥18x optical zoom, horizontal 360 degrees free rotation, vertical range -90°~+90°

 
4 control keyboard (1 unit):
Support multiple control protocols to control multiple cameras
Supports three-dimensional operation of the joystick to enable more functions in a smaller volume;
Zoom: Press the left and right knobs on the joystick
Rocker up and down to control the gimbal
Interface mode 4P aviation head, the connection is more reliable and more suitable for the car
 
5 satellite TV receiving system (1 set):
Minimum EIRP: 52dBw
Capture time: ≤ 30 seconds
Waterproof rating: ≤IP66
Automatically receive the satellite program of Zhongxing 9
Appearance/structure/function is normal under a half sine wave X/Z axis impact of ≥20g peak acceleration and 11ms duration

6 DVR (1 unit):
Support 8 channels of SDI video/audio input, support one button to enable recording function, configure 4T hard disk
Support TV, VGA, HDMI sync output

3. Support remote control of central control system
 
7 HD video mixing matrix (1 unit):
★The number of matrix input and output interfaces is ≥24 channels respectively, modularized front and rear plug-in structure;
The input and output interfaces support signal formats: VGA, DVI, YPbPr, CVBS, HDMI, HD-SDI, fiber LC, and network cable.
The input and output resolutions support up to 1920*1440, and are compatible with other resolutions such as 1080P and 720P signals. The front panel buttons can adjust the resolution and can also be adjusted by software.
The input signal of any format and resolution can be unified into the signal switching output of various formats of the same resolution;
Support signal format conversion, support multi-frequency double line conversion function, support seamless switching;
Support input signal status monitoring, real-time monitoring and display whether the current input channels are valid signal access;
With power-down memory function with power-off site protection;
Dual power supply hot standby, forced air cooling to ensure stable operation of the system;
Support high-definition signal seamless switching matrix bottom layer control, support signal format conversion, support multi-frequency double line conversion function, support seamless switching;
 
8 rack pull-out LCD monitors (2 units):
1. Standard rack mount, display size ≥ 17 inches 2. Resolution: 1920*1080
3. 1U standard rack mount, pull-out
Supports SDI/HDMI/VGA/DVI/AV and other video input interfaces, supports audio input and output
 
9 HD two-unit LCD monitor (2 units):
4. Standard rack-mounting, each device contains 2 separate screens, each display size ≥ 8.9 inches 5. Pixels RGB: 1920 * 1200
6. Display ratio 16:9/4:3 convertible
7. Brightness: 500cd/m2
8. Viewing angle: left and right 170°/up and down 170°
9. Support video input interface such as SDI/HDMI/BNC, support RCA audio input

10 captioning machine (1 set):
Support Chinese, letters, numbers, characters, etc., input and output interface customization
 
11 large screen main display (1 unit):
★ ≥ 80 inches 4k ultra high definition HDR intelligent voice LCD flat panel TV, narrow frame design
With an S-PVA screen, you get an extremely wide viewing angle and extremely fast response time for better brightness and color performance.
Panel brightness: ≥400 nits
Backlight: Straight down
H.265 Hard decoding: Support 4K 60P 6. Contrast: ≥4000:
7. Interface type: support HDMI, USB, network interface
 
12 conference cabin auxiliary display (4 units):
≥40" HD LCD flat panel TV with narrow bezel design
Used to assist in displaying images such as cameras, individual soldiers, video conferences, 4G images, etc.
3. Brightness: 400-600 cd/m2, support interface input such as HDMI; support resolution 1920*1080;
 
13 digital mixing console (1 unit):
★≥16 In/8 Out Line Mixing Console, Microphone/Line Rack Mixing Console
Equipped with mic preamp, equalizer and multi-effect processor, advanced ultra low noise
Support phantom power, phantom power switch available
Support software to control various functions
14 operating compartment monitor audio (1 set):
Power requirement ≥10W*2
Frequency response: 50Hz-20Khz, monitor level full-band audio
Support volume adjustment and power switch control
15 in-car conference cabin audio (1 set):
Power requirement ≥20W*4
Frequency response: 50Hz-20Khz, monitor level full-band audio
Support volume adjustment and power switch control
16 Wireless MIC Receiver/Transmitter (1 set):
With wireless MIC two
10 groups of UHF channels can be used simultaneously, receiver LCD liquid crystal display, digital lock and squelch technology 3. Operating frequency: 656.125-678.500 MHz, frequency stability: ±0.005%,
4. PLL phase-locked loop control, working effective distance is generally 80 meters, frequency response is 100Hz-15kHz, general error is ±5kHz

17 wired microphones (9):
Moving coil type heart-shaped directional microphone, stereo;
Sensitivity: -55 dB (1.7 mV) re 1V at 1 Pa ; 3. Frequency range: 70-16000 Hz
4. Support phantom power supply

18 Vehicle-mounted remote emergency call system (1 set):
The front controller can connect and control a variety of audio sources such as microphone, USB, SD, with line input and line output;
# When the ambient noise is ≤60dB, the sound pressure level of the voice and music signal is ≥74dB at 1.5km from the vehicle-mounted remote emergency broadcast system.
(6) UAV system (including the training of 1 drone driver, AOPA forensics, assisting in the real-name registration of civil unmanned aerial vehicles. The image transmission platform must provide image output function, equipped with high-definition audio and video such as HDMI or DP The output interface and the map transmission adapter for the communication facilities such as the purchaser communication vehicle).
 
1 aircraft. 1. Six-rotor UAV, diagonal wheelbase ≥1000mm; maximum flight altitude ≥5000m; maximum horizontal flight speed ≥70km/h; maximum wind resistance ≥:7; working temperature: -20°C~60°C; 2, the maximum load weight ≥ 7.5kg; 3, the maximum endurance time ≥ 45min
(standard flight conditions); 4, round-trip effective mileage ≥ 25km; 5, effective measurement and control distance of drone ≥ 14km; 6, rain performance: normal takeoff in rain with rainfall intensity ≥ 4mm / min, equipment function is normal; The UAV system has a low voltage protection function, and can give three levels of low voltage protection prompts or operations according to the voltage; 10. The aircraft has: flight range setting, heading lock, HOME point lock,
Hotspot surround and other functions;

 
2 Hand-held control terminal: 1. Display and control integrated machine design, capacitive touch display; ≥ 7 inches, resolution ≥ 1024 * 600; remote control distance ≥ 10km; WiFi 802.11 b / g / n interface; video map real-time switching, support Cruise mission planning, one-button take-off and landing, support intelligent flight; 2, handheld control station with storage drone backhaul video function, memory card expansion capacity: ≥128G; 3, handheld control station can display the drone's shooting screen in real time , location, remaining power, flight remaining time, heading, flight attitude, number of available satellites, flight speed, altitude, shooting status, memory card remaining capacity, abnormal alarm prompts, etc.; 4, handheld control station with map loading function, available offline Or load vector and image maps online; 5. When the handheld control station is disconnected from the aircraft, the handheld control station shall have 3 beeps per group, with a beep sound of 1S at a time; 6. The handheld control station has a one-button return function. Press the return button to return the drone to the takeoff point; 7. Electrostatic discharge immunity: GB/T 17626.2 Severe rating 3; 8. Handheld ground station life time: 8H;. 9, the ground station having a wireless handheld wifi function, MicroSD Card extended storage function, the flight path recording playback.


3 Power battery and charger: battery capacity ≥27000mAH/block, 4 pieces; with intelligent protection function, excessive, charge and discharge protection, short circuit protection, battery installed with independent switch, battery has power indicator, can display battery remaining power, with Independent power switch; the battery used must have been certified according to internationally certified dangerous goods transport standards; charger input voltage: 100~240V AC 50/60HZ; output current: 15A; output power 500W, with intelligent software, after the battery is full , automatically stop charging.


4 HD PTZ camera: 1, the image resolution is not less than 4000 × 2150; 2, the optical zoom ratio is not less than 26 times; 3, can store video and photos taken by the camera, up to 128GB DS card; 4, support H .265, H.264, MJPEG encoding; 5, with digital noise reduction and fogging function; 6, PTZ rotation mode: with follow mode and independent mode; 7, with PTZ one-click back / one-key vertical function, And follow mode and standalone mode.
 
5 Double-spectrum PTZ: (1) Visible PTZ camera: 1. Video resolution is greater than 1920x1080, less than 2593*2593, frame rate is not lower than 25fps; 2. Filler angle can be automatically adjusted synchronously with camera imaging angle; Optical zoom ≥ 30 times; digital zoom ≥ 16 times; 4. Can superimpose pictures on the screen, the superimposed position is adjustable; 5.3D Positioning function: can be used in any area in the monitoring screen, under the conditions of the rotation angle range , the area can be in the center of the screen and automatically zoom and focus; 6. Maximum support ≥128GB storage; 7. Support digital noise reduction or 3D noise reduction; 8. PTZ working mode: follow mode, independent mode. (2) Infrared thermal imaging PTZ camera 1. Recording resolution ≥ 640 × 512; 2. Video encoding format supports H.264, H.265 settings; 3. Visible light channel supports fogging function; 4. Visible light channel optical zoom Not less than 30 times; 5. Can be used to circle any area of the screen, the camera can be in the center of the screen and automatically zoom, focus; 5. Memory card expansion: support 128GB storage, can store video images and photos ; 6. Can set the cover area on the monitor screen; 7. With superimposed picture function, superimposed pixels 128X128. 8. With temperature measurement function: -20 ° C to 500 ° C; 9. Red PTZ work mode: follow mode, independent mode.


6 equipped with megaphone and throwing device: the megaphone is equipped with a three-axis pan/tilt camera, camera resolution ≥ 1920×1080, supports optical zoom; can be called by hand microphone, ground control station, mobile phone and platform software; megaphone can Control distance and video transmission distance are ≥10km; megaphone broadcast distance ≥500m, volume adjustment; distortion <5%; digital noise reduction and fog-passing function. Control station controllable throwing device
Distance and video transmission distance are ≥10km. Support the number of throwing segments ≥ 2, the load weight ≥ 7.5kg; the switch can be controlled separately by the control station.
 (7) Computer network system
1 All-in-one (1 unit):
Print Copy Scan Fax All-in-One, supports network printing
Support A4 color printing, support double-sided printing, print resolution ≥ 1200 × 6000dpi
Support one-click copy ID card
Scanning optical resolution ≥ 1200 × 2400dpi
2 Mobile processing terminal (1 unit):
Processor Inter i5, quad core, main frequency ≥2.2GHz; memory capacity: ≥8GB; SSD hard disk capacity: ≥200GB; 2GB memory graphics; screen size: ≥14 inches, support HDMI output, support USB interface; with DVD drive Genuine operating system
3 On-board processing terminal (1 unit): standard rack type, installation space ≤ 2U, processor Inter i5, main frequency ≥ 2.3GHz; memory capacity:
≥8GB; hard disk capacity: ≥1T+120 SSD; with DVD drive; genuine operating system
4 4G/5G full network segment router (1):
Adopt industrial grade wireless module, support LAN WIFI (802.11 a/b/g/n) function and WAN 3G/4G/5G wireless network function, support mobile Unicom Telecom 3 network 4G/5G / 3G signal, ≥ support 32 channel WIFI Access
The system loads security functions such as WAN communication VPN tunnel and WIFI LAN transmission security authentication to realize seamless connection between wireless LAN and wireless WAN.
Supports VPN security tunneling, including PPTP, MPPE, L2TP, GRE, and IPSEC.
Intelligent anti-dropping, support online detection, online maintenance, automatic redialing of dropped calls, ensuring that the device is always online.
Reserve 5G car antenna
5 optical transceiver (1):
Support HD video, audio, network and other interfaces
 (8) power system

1 Water-cooled ultra-quiet generator (1 unit):

Water-cooled ultra-quiet diesel generator

Engine: four-cylinder turbocharged engine

Rated output power ≥20KW

Output rated voltage (V): 230V HP1

Output rated frequency (Hz): 50

With VCS voltage regulation technology, output voltage AC220V±3V 7. Noise: full load (dB) 7m/3m/1m≤55/65/69

The remote panel can control the electric start of the generator body, and the heat sink and the main unit are separated.

When the altitude is ≤4000m, the unit outputs the specified power and works normally.

Ambient temperature: 40 ° C to -20 ° C, the unit outputs the specified power and works normally

Redundant 2KW power or more for later function upgrade power requirements

2 Online UPS (1 unit):

1. Pure online standard rack UPS, ≥6KVA 2. Input voltage range: 160-280V

Input frequency range 50/60 ± 5Hz

Panel Display The LED status display has a load and battery bar graph and the “Online”, “Battery On”, “Replace Battery”, “Overload” and “Bypass” indicators.

Output voltage range can be set to 220, 230 or 240V

Output frequency range 50/60 Hz +/- 3 Hz User adjustable +/- 0.1Hz

3 UPS backup battery: DC12V lithium battery capacity, ≥600AH

4 Maintenance-free battery (1 pcs only): DC 12V/100Ah

5 Charger (1 set): Installed with characteristic programming micro-control level charger, tested by EMV, 12V/24V adaptive intelligent charging, maximum charging current 30A

6 power distribution system (1 set):

The switchboard has voltage and current display, and the switch controls air conditioner, equipment power, maintenance, lighting, etc.; the switchboard panel is processed by CNC machine tool and the surface is sprayed.

7 Power supply lightning arrester (1 set): lightning protection for mains power supply: Class C lightning protection

8 Grounding system (1 set): Uniformly designed grounding device, which is connected to the grounding busbar nearby. The busbar is connected to the main frame of the chassis through a copper strip, and is connected to the grounding pole externally, and internally connected to the signal ground, the protection ground, and the communication. Connected to the ground.

9 communication power supply (1 block):

DC12V output, output current ≥ 28.8A

With overload, overvoltage, short circuit, over temperature protection

Can withstand 300VAC surge input ≥ 5 seconds

With LED power indicator

10 external interface boards (1 set):

External panel door on the rear side of the car body, flexible door switch and reliable locking

There are various weak electrical signal input and output interfaces installed on the inner panel of the door, HDMI\Callon\Network\Telephone\Fiber, etc.

The power supply adopts waterproof air plug, ground stud, power output, etc.

11 Electric power cable tray (1 set): 50 m 16 square cable with short wiring / waterproof plug, electric cable tray

(9) Centralized control system
 
1 centralized control system (1 set):
Centralized control of roof, in-vehicle camera, hybrid matrix, hard disk recorder, mixer, support legs, side pull box, lifter, roof high power lighting, etc.
It can control the power supply of all AC and DC equipment in the car, and monitor the voltage and current of the power supply.
Includes two ≥9" wireless touch screens
Supports distributed audio and video control, with functional modules for distributed control of audio and video equipment
#Support tablet control interface control, with mature middle control interface, easy to use, stable and reliable performance (requires copy of tablet computer control interface software copyright registration certificate)
(10) Safety warning system
1 Warning light alarm (1 set): LED long row warning light, including ≥300W alarm device, length ≥1.5m, the color of the lamp meets the requirements of the safety supervision system.
1 strobe light (1 set): LED strobe light, the color of the lamp meets the requirements of the safety supervision system.
2 driving recorder (1 set):
1. 1080P full HD, full coverage of three lanes, fatigue driving reminder
2. Screen size: ≥ 2.0 inches; shooting angle: 120°-149°
3. With 32G card, record and save >6 hours video at 1080P
3 fire extinguishers (2 pieces): 1Kg, with fire protection logo
4 odor decomposition machine (1 set):
Working noise: ≤24dB;

Efficacy: can effectively remove indoor smoke, mold and other odors

(11) Environment and auxiliary systems

1 Interior lighting system (1 set):

Full vehicle lighting includes AC220V work lighting and DC12V emergency lighting

Includes spotlights and ambient lights

2 roof lift lighting (1 set):

Electric (gas) moving lifting rod, can raise the height ≥ 7 meters, the height from the ground ≥ 8 meters

2*1000W xenon lamp, including rectifier and control box, can directly control the rotation of the gimbal through the handle

Rotate 180° left and right, up and down 330°, load bearing 40Kg at both ends, load on top mount 5Kg

Gantry mounting roof integrated camera

3 electric/pneumatic awnings (1 set):

Retractable awnings on the right side of the vehicle compartment

Installed above the boarding gate to prevent rain from drifting into the car

Electric and manual dual-use, rain and sunshade

4 car water dispenser (1 set):

Car water dispenser specially designed for car

Absorb water at the bottom to avoid sloshing

Installation bottom flat

5 microwave oven (1 set):

Space ≥20L, fixed installation on board

6 fuel heater (1 set):

Using the volatile atomization technology, it can operate at ultra-low temperature above -41 °C, and can automatically select 10-30 °C.

7 weak cable reel (2 sets):

Network cable 30 meters with manual cable tray

Field fiber 100 m with manual cable tray

8 electric support legs (1 set):

Four-point electric folding hydraulic support, single point support force ≥16 tons, DC12V

Automatic level adjustment balance

9 combination tools (1 set): 53 pieces of telecommunications tool combination kit

10 car air conditioner (2 units):

1. Cooling capacity 6000W/cooling power consumption 2600W/ 2. Electric heating power 3000W/impact resistance 15/11(g/ms)

3. The whole vehicle is made into a duct, dispersed through the air duct, avoiding direct blowing of the human body, and the wind is soft.

(12) Vehicle modification

1 Car body restructuring:

1. Length ≥ 9000mm, width ≥ 2500mm, height ≥ 2500mm

2. Expansion box: length ≥ 6000; side pull depth ≥ 1000; high ≥ 1950mm

Steel skeleton, aluminum skin, heat insulation and noise reduction, six glass windows, four hundred pages of window doors, one pair of external doors, one single door, pull-out ladder, luggage according to the chassis design, drawing platform, guardrail

All metal parts of the vehicle shall be treated with anti-rust treatment, and the car body shall be reinforced with a skeleton and a pre-embedded plate for phosphating, and exposed painted parts shall be

Electrophoretic primer treatment, automotive body paint on the body surface

5. Customized exterior pattern, chassis rust-proof paint according to requirements

2 roof guardrail (1 set): custom size, appearance and body molding, beautiful and strong

3 operating seat (2 sets): single seat, operating cabin installation

4 conference table (1 set):

1. Conference table size: length ≥ 1500mm, width ≥ 550mm, height ≥ 760mm

A monitor with a corresponding communication interface and embedding a sandbox analog function at the conference table according to the requirements of the user unit

The conference table is beautiful and practical.

5 conference seats (9 sets): single seat, fabric seat, rotatable, front and rear sliding, backrest fine adjustment

6 flip chair (12 sets): micro fiber, flip chair, no wall when not in person

7 flip table (2 sets): custom size, can be used as work surface

8 printing cabinet (1 set): custom size, can be used as locker

9 standard cabinets (3 groups):

Provides 2mm cold-rolled steel plate CNC bending and forming of not less than 90U cabinet frame, which is welded integrally

The whole surface of the cabinet is pickled and phosphatized and sprayed.

After installing the equipment, reserve ≥5U standard cabinet space for later upgrade

10 partition (1 set): steel frame, wood board, exterior surface with interior cloth, environmentally friendly flame retardant material, sliding door

11 TV wall skeleton and decoration (1 set):

The skeleton is welded by steel (25×25×1.5) mm square tube

The wall is paved with wood board, and the surface is covered with microfiber leather.

12 wooden floor (1 set): the wooden floor is laid flat, the bonding is firm and beautiful, no empty drum

13 Forming canopy and interior decoration (1 set):

The left and right sides and the middle forming canopy are made according to the curved shape inside the body. The top surface is provided with a set of LED lighting and decorative spotlights, and the edge is provided with a ring-shaped decorative light strip, and the color can be changed colorfully.

The surface of the canopy is covered with microfiber leather.

14 Battery Mounting Bracket (1 set): Customized to prevent the battery from shifting during vehicle movement

15 air conditioning duct customization (1 set):

1. The whole vehicle is cooled and heated to make the air duct. It is dispersed through the air duct to avoid direct blowing of the human body, and the air is soft (including the operation bin)

16 Roof equipment installation (1 set): embedded steel plate, etc., installed satellite antenna, power amplifier, speaker, suction cup antenna, lighting, etc.

17 Electric support leg mounting (1 set): 6-point electric support leg mounting

18 External panel door modification (1 set):

External panel door on the right rear side of the car body, flexible door switch and reliable locking

An interface with various signal inputs is mounted on the inner panel of the door

19 Generator cabin restructuring (1 set):

Generator installation position, pre-buried 5mm thick mounting steel plate

Customization, increase noise reduction measures, and generator overhead heat installation

20 Generator cabin aluminum floor and decoration (1 set): The generator compartment floor mat is laid flat and 2mm thick pattern aluminum plate, and the edge seam is glued and beautifully decorated.

21 window film (1 set): full car glass window brand explosion-proof sunscreen

22 Complete vehicle wiring harness and link (1 set):

The buried cable needs to be protected by a tube

Cabinet cable neatly labeled

No clear line, trace specification

23 Accessories (1 set): including special glue, small hardware, standard parts, sealing strips, beading, fixing bracket, etc.

24 Equipment commissioning (1 item): The equipment is installed firmly and reliably, easy to maintain, and the whole function of the equipment is debugged.

25 Body paint and beauty (1 set): use environmentally friendly paint, green logo