The narrow band AiM1 transceiver offers a low power, reliable data link in a Radiometrix transceiver standard pin out and footprint. The AiM1 is a frequency programmable, narrowband design, suitable for licensed and unlicensed VHF allocations, FCC part 90, part 95 (MURS) operation, and the 2M amateur band.
hese simple application boards use the firmware and signalling protocols of the existing CTX/CRX module products, interfaced with a choice of SIL package radio modules. A single relay output is provided, controlled by a pair of logic (or switch) inputs on the transmitter. Latched or momentary operation are selectable.
The ENR1 is a miniature PCB mounting VHF radio data receiver. It is a narrowband 12.5KHz spacing receiver incorporating a received signal strength indicator (RSSI). It allows the simple implementation of data links at speeds up to 5kbps.
he M48-144-SHX1 presents M48 modem IC combined with a SHX1 radio module and suitable interface circuits, power supplies, connectors to provide a complete RS232 radio modem interface. Optionally, the board can be housed in an EAS120 extruded aluminium housing