BIM1H Datasheet, PDF (1/11 Pages) Radiometrix Ltd – VHF Narrow Band FM 500mW transceiver

NEW
Radiometrix
Hartcran House, 231 Kenton Lane, Harrow, HA3 8RP, England
Issue 1, 01 November 2007 ^{Tel: [phone], Fax: [phone]}
BiM1H
VHF Narrow Band FM 500mW transceiver
The BiM1H transceiver modules offer a
500mW RF output VHF data link in
Radiometrix transceiver standard pin-out
and footprint. This makes the BiM1H
ideally suited to those low power
applications where existing wideband
transceivers provide insufficient range.
Features
• Standard frequency 151.300MHz band
• Other frequencies from 120MHz to 180MHz
• Data rates of up to 3kbps for standard module
• Usable range over 10km
• Fully screened
• Feature-rich interface (RSSI, analogue and digital baseband)
• Low power requirements
Figure 1: BiM1H-151.300-3
The BiM1H is a half duplex radio transceiver module for use in long range bi-directional data transfer
applications at ranges up to 10kilometres.
Applications
• Tracing and asset tracking systems
• Meter reading systems
• Industrial telemetry and telecommand
• Data loggers
• In-building environmental monitoring and control
• Social alarms
• High-end security and fire alarms
• DGPS systems
• Vehicle data up/download
Technical Summary
• Size: 33 x 23 x 12mm
• Operating frequency: 151.300MHz
• Supply range: +5V regulated supply
• Current consumption: 290mA transmit, 8mA receive
• Data bit rate: 3kbps max. (standard module)
• RSSI output with >60dBm range
• -120dBm sensitivity (for 12 dB SINAD)
Radiometrix Ltd.,
BiM1H transceiver data sheet
Page 1