Radiometrix Ltd.,
BiM1 transceiver, TX1H high power transmitter data sheet
Page 1
Features
•
Conforms to EN 300 220-3 and EN 301 489-3 (10mW version only)
•
Standard frequency 151.300MHz
•
Other frequencies from 120MHz to 180MHz
•
Available separately as BiM1T transmitter and BiM1R receiver
•
TX1H is a BiM1T in TX1 pin-out
•
Data rates up to 10kbps for standard module
•
Usable range over 10km
•
Fully screened
•
Feature-rich interface (RSSI, analogue and digital baseband
•
Low power requirements
The BiM1 is a half duplex radio transceiver module for use in long range bi-directional data transfer
applications at ranges up to 10kilometres. The module operates on the UK licence exempt frequency of
173.225/173.250MHz with 10mW RF output and Australian frequency of 151.300MHz with 100mW RF
output. The small footprint of 23 x 33mm and low profile of 10mm together with low power
requirements of <80mA (for 100mW) at 3.8V enables convenient PCB installation. BiM1 is also
available as separate BiM1T transmitter and BiM1R receiver which can be used as dual-in-line
equivalents of TX1 transmitter and RX1 receiver respectively.
Applications
•
EPOS equipment, barcode scanners
•
Data loggers
•
Industrial telemetry and telecommand
•
In-building environmental monitoring and control
•
High-end security and fire alarms
•
DGPS systems
•
Vehicle data up/download
Technical Summary
•
Size: 33 x 23 x 10mm
•
Operating frequency: 151.300MHz
•
Supply range: 100mW Transmitter 3.8V - 15V, Receiver: 3.0V-15V
•
Supply range: 10mW Transmitter 3.0V - 15V, Receiver: 3.0V-15V
•
Current consumption: 80mA transmit @ 100mW, 8mA receive
•
Data bit rate: 10kbps max. (standard module)
•
RSSI output with >60dBm range
•
10kbps, -120dBm sensitivity (for 12 dB SINAD)
The BiM1 transceiver modules offer a
100mW RF output VHF data link in
Radiometrix
transceiver
standard
pin-out and footprint. This makes the
BiM1 ideally suited to those low
power applications where existing
wideband
transceivers
provide
insufficient range.
Radiometrix
Hartcran House, 231 Kenton Lane, Harrow, HA3 8RP, England
Issue 3, 14 September 2007
BiM1, TX1H
NE
W
Tel: +44 (0) 20 8909 9595, Fax: +44 (0) 20 8909 2233
VHF Narrow Band FM transceiver
VHF Narrow Band FM transceiver
VHF Narrow Band FM transceiver
VHF Narrow Band FM transceiver
Figure 1: BiM1-151.300-10
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