TR-2S OEM GNSS Receiver Board

JAVAD TR-2S OEM GNSS Receiver Board

The TR-2S OEM GNSS receiver board from JAVAD GNSS is a compact and versatile board with 874 channels, providing all-in-view tracking of multiple GNSS constellations with multifrequency support.



The TR-2S OEM GNSS receiver board from JAVAD GNSS is a compact and versatile board ready for any application requiring high precision and small size. Patented anti-spoofing and jamming detection, together with a full suite of interfaces, allows deployment in the most demanding environments.

The TR-2S OEM board utilizes all GNSS constellations with multifrequency tracking for robust PVT. Users have an easy status and configuration tool with JAVAD’s NetView software, and may also interface by line commands within their system.


  • Spoofing detection
  • Advanced multipath mitigation
  • 874 channel, all-in-view tracking
  • MIL-STD-810G shock & vibration
  • Fast acquisition channels
  • Up to 200Hz output
  • CAN, event, 1PPS, GPIO
  • 16 GB on board storage

Technical Specifications

GNSS Constellations
Number of Channels:874
GPS:L1 C/A, L1C (P+D), TMBOC, P1, P2, L2C (L+M), L5 (I+Q)
GLONASS:L1 C/A, P1, P2, L2C, L3(I+Q)
Galileo:E1(B+C), CBOC, E5A(I+Q), E5B(I+Q), AltBoc, E6(B+C)
BeiDou:B1, B1C(P+D), TMBOC, B2B(I+Q), B2, B2A(I+Q), AltBoc, B3
QZSS:L1 C/A, L1C (P+D), TMBOC, L2C (L+M), L5 (I+Q), L6 (L61/L62), L1S, L1Sb, L5S
SBAS:L1, L5(P+D)
IRNSS:L5, S-Band
L-band:1525-1560 MHz
Serial:1 x RS232 Serial Port (up to 460.8 Kbps)
2 x Configurable RS232 / RS422 Serial Ports (up to 460.8 Kbps)
USB:1 x USB 2.0 Full Speed. Up to 1.5 Mbps RS232 speed
Event Marker:1 x Event Mark Input
1PPS:1 x 1PPS Output Synchronized to GPS or UTC
GPIO:2 x Configurable Logic-Level GPIO Ports
Status:4 External LED drivers, On / Off Control, External Command Input
GNSS Antenna:1 x MMCX, +5 VDC up to 0.16 A
Main Connector:Micro Header, 2 x 20 pos, 0.050 inch pitch
Memory:16 GB internal, non-removable
Time for First Fix
Cold Start:< 35 s
Warm Start:< 5 s
Reacquisition:< 1 s
Position Accuracy
Autonomous:< 2 m
DGPS:< 0.5 m
RTK:Horizontal: 0.008 m + 1.0 ppm; Vertical: 0.015 m + 1.0 ppm
Static/Fast Static:Horizontal: 0.003 m + 0.1 ppm; Vertical: 0.005 m + 0.4 ppm
Physical & Electrical
Dimensions:55 mm x 40 mm x 11 mm
Weight:20 g
Power Input:+4 to +40 VDC
Power Consumption:GPS + GLO L1: 1.4 W
GPS + GLO + GAL + BDS L1: 1.5 W
All in view, L-Band Off: 2.0 W All
in view + L-Band: 2.3 W
Operating Temperature:-40°C to +80°C
Storage Temperature:-40°C to +85°C
Shock:MIL-STD-810G(C1) Method 516.7 Shock Procedure I (Functional)
MIL-STD-810G(C1) Method 516.7 Shock Procedure V (Crash Hazard)
ISO-9022-31-06 Shock, Severity 5
Vibration:MIL-STD-810G(C1) Method 514.7 Category 24 Minimum Integrity Vibration
MIL-STD-810G(C1) Method 514.7 Category 24 Helicopter Vibration
IEC 60068-2-6 Sine Vibration

Why Buy from Us?

In business since 2004, Canal Geomatics is an authorized dealer for JAVAD GNSS and has established itself as an industry-leading distributor of high-precision positioning products in North America. Our mission is to find the best solution for each unique application and extend premium support to ensure the long-term success of our customers. We offer both volume and reseller discounts for the majority of our product lines.


The TR-2S OEM GNSS receiver board from JAVAD GNSS is available through Canal Geomatics. If you would like more information about this product, please feel free to get in touch with us by completing the Request Pricing form.