TX1M

VHF Narrow Band FM Multi channel radio Transmitter

Frequency:135 - 175MHz

The TX1M transmitter and RX1M receiver modules offer a low power, reliable data link in an industry-standard pin out and footprint. This makes the TX1M/RX1M pair ideally suited to those low power applications where existing wideband modules have insufficient range, or where multi-channel operation is needed in VHF frequency.

Features

  • Conforms to EN 300 220-3 (radio) and EN 301 489-3 (EMC) standards
  • Any custom band between 135MHz and 175MHz with 3MHz frequency range
  • Data rates up to 5 kbps for standard module
  • Usable range over 1km
  • Fully screened. Low profile
  • Incorporate a 1200baud dumb modem
  • Re-programmable via RS232 interface
  • Low power requirements

Applications

  • Handheld terminals
  • EPOS equipment, barcode scanners
  • Data loggers
  • Industrial telemetry and telecommand
  • In-building environmental monitoring and control
  • High-end security and fire alarms
  • Vehicle data up/download