SAT3

869MHz Narrow Band FM Transmitter

The SAT3 transmitter modules offer a 10mW RF output UHF data link in Radiometrix SIL standard pin-out and footprint. This makes the SAT3 ideally suited to low power applications using narrow band transmitters. Together with the matching SAR3 receiver a one-way radio data link can be achieved over a distance up to 1km+ with suitable choice of data rate and antennas.

Key Facts

Functionality

Narrow Band, Single Channel, Transmitter

Band

Narrowband

Frequency

869.2125MHz

Channel

Single Channel

Frequency

UHF, 868-870MHz

RF Power

10mW

RF Power

≤10mW

Data Rate

≤10kbps

Data Rate

≤10kbps

Operational Range

100-200m, 200-300m, 300-500m, 500-1000m, 1000-1500m

Operational Range

500m-1km

Country

Australia, Europe, Far East, North America, United Kingdom

Two way

No

Data sheet

Features

  • Conforms to EN 300 220-3 and EN 301 489-3
  • Standard frequency 869.2125MHz
  • 25 kHz channel spacing
  • Data rates up to 4kbps
  • Usable range over 1km+
  • Fully screened
  • Low power requirements

Applications

  • Automatic meter reading (AMR)
  • Car and building security
  • Social alarms
  • Industrial telemetry and telecommand
  • In-building environmental monitoring and control
  • EPOS and inventory tracking

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