[Orbit Communications]

General Description

The TRA150D radio transceiver module was designed to provide reliable wireless operation at moderate data rates for use throughout the world.

The TRA150D is a low power ASK transceiver that has been designed to interface directly to a micro controller.

The module has been optimised for fast turn on and exhibits a power down mode for low current operation.

In conjunction with a high performance antenna, the unit has a typical range up to several km. The module is compatible with our WDXX range of controllers for evaluation, development and turnkey solutions.

The receiver section uses a single conversion super-het design,

Features

• 151.625 MHz (Other frequencies available 148MHz to 152 MHz)

• Data rates to 19.2 kbps

• -105 dBm receiver sensitivity

• RSSI output

• Carrier Detect Output

• CRYSTAL stabilised

• Fast TX and RX settling and switching times

Applications

• EPOS TERMINALS

• REMOTE TELEMETRY & TELECOMMAND

• REMOTE METER READING

• DOMESTIC AND COMERCIAL SECURITY

• GPS AND INVENTORY MANAGEMENT