Output Baud Rates: 300 Baud (HF) and 1200 Baud (VHF)
Transmit Delay: 133ms to 533ms (programmable)
Tail Delay: 27ms to 277ms (programmable)
Transmit Timer: 1 second to 68 minutes (programmable)
Levels (Radio): Tx Audio - 80mv p-p max (Hi-Z)
Rx Audio - 200mv p-p (nom)
PTT - 15v @ 50ma (max)
Levels (Data): RS232 (+/- 3v min)
CMOS (2.5v min / 5v max)
Power Supply: 8 - 15v @ 45ma (max) (25ma in low pwr mode)
Power Protection: PTC (self-resetting) fuse (250ma)
Auxiliary Power: Available on Data/Control connector (250ma)
(Aux power is switched on TM-1+ model)
Compatibility: APRS®, AX.25 Packet, Programmable
Data Format: AX.25 UI (Unproto) packet with 16bit CRC
Connectors:
Radio: RJ-11 (6 line)
Data/Control: DB-9S
External Pwr Input: 2.1mm coaxial
Construction: Surface Mount (robotic assembly)
Packaging: Custom Aluminum Extrusion
Dimensions: 3.5" x 2.7" x 1.1" (pcb 1.4" x 2.8")
Weight: 3.9oz (1.1oz w/o case)
Operating Temp: -30C to +60C
NOTE: The complete manual for the TM-1 is available for download on the GPS
Tracking Products Support Page.
Tigertronics reserves the right to change specifications at any time without obligation.