OEM Boards Compare

We offer our OEM boards to cover the entire spectrum of precision applications and budgets. Each board is based on our TRIUMPH Technology implemented in our TRIUMPH Chip Chip and TRIUMPH-2 Chip. 864 GNSS channels of our boards allow tracking all current and future satellite signals.

The on-board power supply on every OEM board accepts any voltage from +4.5 to +40 volts and delivers clean filtered voltage where needed. This eliminates the risk of power contamination (ripples) that can be created when clean power is generated elsewhere and delivered to the board via cables. Each board also includes drivers for four LEDs, ON/OFF and function button controllers. In addition, each board comes with a large amount of flash for data storage. The CAN interfaces in each board is provided complete with all associated hardware and firmware, not just the CAN bus. The same is true with all the serial RS232/RS422 ports in our boards. Simply stated, additional functions are not needed to incorporate any of our OEM boards in most applications.

In addition to timing strobes and event markers, each OEM boards also include the option of complete IRIG timing system. Click here for option descriptions.

To communicate and control the boards we have comprehensive and easy-to-use command sets. Please see our GNSS Receiver GNSS Receiver External Interface Specification (GREIS) manual for details.

We have been able to achieve tremendous advances in technology while reducing costs substantially. In the table below we have summarized our features.


Features/Board TRH-G2 TRH-G2P TR-G2 TR-G2T TR-G3 TR-G3T TR-3N TRE-G2T TRE-3 TRE-3N TRE-DUO TRE-QUATTRO
Total channels 216 216 216 216 216 216 864 216 864 864 864 864
GPS C/A, L1C (P+D) yes
GPS L2C (L+M), P1, Р2 - - - yes - yes yes yes yes yes yes yes
GPS L5(I+Q) - - - yes - yes yes yes yes yes yes -
GLONASS C/A - - - - yes yes yes - yes yes yes yes
GLONASS L2C, P1, Р2 - - - - - yes yes - yes yes yes yes
GLONASS L3 (I+Q) - - - - - - yes - yes yes yes -
Galileo E1 (B+C) yes
Galileo E5A (I+Q) - - - yes - yes yes yes yes yes yes -
Galileo E5B (I+Q) - - - - - - yes - yes yes yes -
Galileo AltBoc - - - - - - yes - yes yes yes -
Galileo E6(B+C) - - - - - - - - yes - - -
BeiDou B1 yes
BeiDou B1-2, B1C(P+D) - - - - - - yes - yes yes yes yes
BeiDou B5A (I+Q) - - - - - - yes - yes yes yes -
BeiDou B2 - - - - - - yes - yes yes yes -
BeiDou B5B (I+Q) - - - - - - yes - yes yes yes -
BeiDou B3 - - - - - - - - yes - - -
QZSS C/A, L1C (P+D) yes
QZSS L2C (L+M) - - - yes - yes yes yes yes yes yes -
QZSS L5 (I+Q) - - - yes - yes yes yes yes yes yes -
QZSS SAIF yes yes yes yes yes yes yes yes yes yes yes yes
QZSS LEX - - - - - - - - yes - - -
SBAS L1 yes
SBAS L5 - - - yes - yes yes yes yes yes yes -
IRNSS L5 - - - yes - yes yes yes yes yes yes -
Independent signal tracking - - - - - - yes - yes yes yes yes
Separate pilot/data tracking - - - - - - yes - yes yes yes yes
In-Band Interference Rejection - - - - - - - - yes yes - -
Advanced Multipath Reduction yes
Fast acquisition channels yes
High accuracy velocity measurement yes
Almost unlimited altitude and velocity yes
Up to 100 Hz update rate for real time position and raw data (code and carrier) yes
IEEE 1588 protocol support - - - - - - - - yes yes - -
Hardware Viterbi decoder yes
RTCM SC104 ver. 2.x and 3.x input/output yes
CMR/CMR+ input/output yes
NMEA 0183 ver. 2.x and 3.0 output yes
SBAS/QZSS SAIF/BeiDou/IRNSS wide area code differential mode (available for corresponding systems) yes
Code Differential Base yes
Code Differential Rover yes
Phase differential (RTK) rover yes
Phase differential (RTK) base yes
Different models of tropospheric delay yes
Different models of ionospheric delay yes
Support of upload of user geoid data yes
Geoid and Magnetic Variation models yes
RAIM yes
Different DATUMs support yes
Different map projections support yes
Output of grid coordinates yes
Onboard non-removable memory for data storage up to 256MB up to 256MB up to 256MB up to 256MB up to 256MB up to 256MB up to 16 GB up to 2048MB up to 16 GB up to 16 GB up to 16 GB up to 16 GB
High speed RS232 serial ports (up to 460.8 Kbps) - - 1 1 1 1 1 2 2 2 2 2
High speed configurable RS232/RS422 serial ports (up to 460.8 Kbps) - - 2 2 2 2 2 -2 2 2 2 2
High speed UART port (up to 460.8 Kbps) 1 1 - - - - - - - - - -
Built-in USB to UART FTDI bridge with up to 1.5M board rate - - 1 1 1 1 1 - - - - -
High speed USB 2.0 device port (480 Mbps) - - - - - - - 1 1 1 1 1
Full-duplex 10BASE-T/100BASE-TX Ethernet port - - - - - - - 1 1 1 1 1
CAN port - - 1 1 1 1 1 2 2 2 2 2
IRIG timecode output - - 1 1 1 1 1 1 1 1 1 1
1 PPS output synchronized to GPS, GLONASS or UTC - 1 1 1 1 1 1 2 2 2 2 2
Event Marker input - - 1 1 1 1 1 2 2 2 2 2
External Reference Frequency Input/Output - - - - - - - yes yes yes - -
MinPad interface - - 2 external LED drive 4 external LED drivers, ON/OFF control and External Command inputs
Configurable Logic-Level GPIO ports - - 2 2 2 2 2 4 4 4 4 4
On-board power supply input voltage +4.5 to +4 0 Volts +6.0 to +40 Volts
Keep-Alive input voltage +4.5 to +4 0 Volts
RF connector MMCX Jack, edge mount. Amphenol p/n 908-22100
The central pin of the antenna connector outputs to power LNA +5 VDC
The sourced current, nominal 0.12A 0.12A Up to rev.6.1- 0.1 A; from rev.6.2 - 0.12 A Up to rev.6.2 - 0.1 A; from rev.6.3 - 0.12 A Up to rev.6.3 - 0.1 A; from rev.6.4 - 0.12 A Up to rev.5.2 - 0.1 A; from rev.5.3 - 0.12 A 0.12 A max Up to rev.7.1 - 0.1 A; from rev.7.2 - 0.12 A 0.12 A 0.12 A 0.12 A 0.12 A
Power consumption 1 Watt 1 Watt 1.2 Watt 1.6 Watt 1.5 Watt 2.5 Watt 3.5 Watt 2.7 Watt 8 Watt 4.5 Watt 4.3 Watt 7.2 Watt
Dimensions 101.6x25.4 mm 101.6x25.4 mm 55x40 mm 57x66 mm 57 x 66 mm 57x88 mm 57x88 mm 100x80 mm 100x80 mm 100x80 mm 100x120mm 100x120mm
Weight 14 g 14 g 21 g 34 g 34 g 47 g 54 g 70 g 87 g 87 g 120 g 130 g
Digital connector Header, 2x6 pins, 0.100” pitch, 0.025” SQ post, Samtec p/n TSW-106-07-G-D Header, 2x7 pins, 2.00 mm pitch, 0.50 mm SQ post, Samtec p/n TMM­107­03­S­D Micro Header
2x20 pos, 0.050” pitch. Samtec p/n FTSH-120-01-L-DV-K-A
64-pin DIN41612 type B Right Angle, AMP p/n 536052-5

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