UHF SpacePort Modem


The SpacePort Modem (SPM) is a low cost highly integrated intelligent radio packet modem that enables a radio network/link to be simply implemented between a number of digital devices.

Download Product Spec



  • Addressable point-to-point.
  • Point-to-Multipoint and broadcast.
  • Inverted RS232 interface at TTL level
  • DTE speed 600-115200bps.
  • Air data speed 600-14400bps.
  • Flow control – hardware/none.
  • Up to 200m outdoor & 50m indoor range.
  • Built-in command line configuration.
  • Built-in RF link diagnostics.
  • Remote over-air unit configuration.
  • Low operating current. Auto standby mode.
  • Conforms to EN 300 220-3 and EN 301 489-3
  • Dimensions – 23mm X 39mm X 4mm


  • PDAs, organizers & laptops
  • Telemetry and telecontrol
  • Handheld / portable terminals
  • EPOS equipment, barcode scanners, belt clip printers
  • Remote data acquisition system
  • Audience response systems
  • In-building environmental monitoring and control
  • High-end security and fire alarms
  • Restaurant ordering systems
  • Vehicle data up/download

Downloads & Datasheets

  1. Full Specs PDF