TX1M-151-5 Datasheet, PDF (1/11 Pages) Radiometrix Ltd – VHF Narrow Band FM multi channel radio Transmitter & Receiver

NEW
Radiometrix
Hartcran House, 231 Kenton Lane, Harrow, HA3 8RP, England
Issue 3, 19 October2007
Tel: [phone], Fax: [phone]
TX1M/RX1M
VHF Narrow Band FM multi channel radio Transmitter & Receiver
UK Version: RX1M-173-5/TX1M-173-5 (10mW)
The TX1M transmitter and RX1M receiver
modules offer a low power, reliable data link in
an industry-standard pin out and footprint.
This makes the TX1M/RX1M pair ideally suited
to those low power applications where existing
wideband modules have insufficient range, or
where multi-channel operation is needed in
VHF frequency.
Features
TX1M-151-5
RX1M-151-5
! Conforms to EN 300 220-3 and EN 301 489-3
! Any custom band in 60 - 65MHz with 1MHz or 135 - 175MHz with 3MHz (AR0)
frequency range
! Data rates up to 5 kbps for standard module
! Usable range over 1km (@100mW)
! Fully screened. Low profile
! Feature-rich interface (RSSI, automatic noise squelch, analogue and digital baseband)
! Incorporate a 1200baud dumb modem
! Re-programmable via RS232 interface
! Low power requirements
Applications
! Handheld terminals
! EPOS equipment, barcode scanners
! Data loggers
! Industrial telemetry and telecommand
! In-building environmental monitoring and control
! High-end security and fire alarms
! Vehicle data up/download
Technical Summary
! Size: 59 x 38 x 7mm
! Operating frequency: 60-65MHz or 135 – 175MHz
! 128 serial select or 8 parallel select channels
! Transmit power: +20dBm (100mW) nominal
! Supply range: 4.5V - 15V
! Current consumption: 110mA transmit, 13mA receive
! Data bit rate: 5kbps max. (standard module)
! Receiver sensitivity: -118dBm (for 12 dB SINAD)
! Receiver blocking -85dB
Radiometrix Ltd
TX1M/RX1M Data Sheet
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