Tag: Modem Antennas

TELTONIKA RB142 Modem Antennas Compad Electronics User Guide HARDWARE FRONT VIEW BACK VIEW POWER SOCKET PINOUT DB9 CONNECTOR PINOUT Not used. Received Data (RX) – output. Transmitted data (TX) – input.  Not used. Ground (GND). Not used. Request data to send (RTS) – input. Clear data to send (CTS) – output. Not used. FEATURES HARDWARE…