Beijing, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
French / Portuguese / Spanish Speaker

GPS Tracking, GPS Navigation, Receiver Card manufacturer / supplier in China, offering High Performance Gnss Receiver Board/Card of Tracking Bds /GPS/ Glonass Signals, Novatel OEM 615 Board/ Gnss Receiver Card with Dual-Frequency, IR Thermal Imager and Target Tracking Eo Turret and so on.

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Supplier Homepage Products GPS/GNSS High Performance Gnss Receiver Board/Card of Tracking Bds /GPS/ Glonass Signals

High Performance Gnss Receiver Board/Card of Tracking Bds /GPS/ Glonass Signals

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Min. Order: 1 Piece
Port: Hong Kong, Hong Kong
Transport Package: World Standard Export Packaging
Payment Terms: T/T, D/P
Updating Rate: 10 Hz
Antenna Input Port: MMCX-Female
Average Power Consumption: Less Than 8 W
Specification: 88*57*15mm
Trademark: SDI
Origin: China

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Basic Info

Model NO.: SDI-204

Product Description

SDI-204 GNSS Board is developed by our company based on high-performance FPGA. It  tracks signals of BDS B3, GPS L1, and GLONASS L1,  as well as has the ability to  achieve the single-frequency positioning of BDS, GPS,GLONASS  and multi-system compatible positioning. It's low power consumption and small dimension make it suitable to be embedded. This product is a military miniaturization board with high performance, equipped with functional interface of BDS military code(includes PRM, RTC, encryption chip). At the same time it has abilities of capturing ,tracking military code of BDS and decrypting cable and positioning.


SDI-204GNSS Board is mainly specialized in the fields of aviation, special vehicle, shipboard system, high-accuracy measurement, etc. Especially it is fit for the carrier who have the need of overload, velocity and environmental adaption.

  1. Raw data can be outputted;
  2. High-dynamic and anti-interference;
  3. Working condition can be changed by external command;
  4. Direct acquisition and guided acquisition of military code;
  5. Compatible with JNS100 and directly connect to BDS;
  6. Tracking single-frequency of BDS, GPS, GLONASS and multi-frequency of multi-system.


Signal TrackingBDSB3 C/P code
Channel Configuration64 channels
Position Accuracy
Velocity Accuracy
1pps Accuracy50ns  RMS
Time to FixCold Start60s
Hot Start≤5s
Updating Rate10Hz
Tracking Sensitivity-135dB-145/-155 dB (optional)
Acquisition Sensitivity-137dB
Dynamic PropertyVelocity1000/8000m/s(optional)
Communication Ports
Baud Rate9600bps~230400bps
Data3UART Ports, LV-TTL
Antenna InputMMCX-Female
OthersReset Control
1PPS Output
Input Voltage+ 5VDC
Average Power Consumption≤ 8 w

Operating-40ºC to +55ºC
Storage-55ºC to +85ºC



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