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User Guide

ManualsBrandsTrimble ManualsElectronicsTrimble designed limited single-modular transceiver (LMST) 50 hopping channels for FHSS radio, 902.0- 928.0MHz, half-duplex, 127,381bps, BPSK modulation
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TRM 900 Intergrator’s Guide
12
Parameter Default
Link Rate
127,381 bps BPSK
EOT 50 ms
Repeater Delay 0
Protocols and Modes of Operation
The TRM 900 transceiver radio modem is completely configurable using host GNSS receiver software.
Configuration parameters define the DTE interface and the over-the-air protocol. Depending on the
application you may need to change the factory default settings. The following table shows the factory
default configuration of the TRM 900 transceiver.
Parameter Default
Channel 1
Baud Rate
127,381 bps
Parity None
Soft Break Disable Off
TX Power
1.0 W
Mod
ulation
B
PSK