EW
N
Radiometrix
Hartcran House, 231 Kenton Lane, Harrow, HA3 8RP, England
Tel: +44 (0) 20 8909 9595, Fax: +44 (0) 20 8909 2233
Issue 1, 01 November 2007
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
RADIOMETRIX [ RADIOMETRIX LTD ]
