USX2-433-5 데이터 시트보기 (PDF) - Radiometrix Ltd
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USX2-433-5 Datasheet PDF : 9 Pages
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Hartcran House, 231 Kenton Lane, Harrow, Middlesex, HA3 8RP, England
Tel: +44 (0) 20 8909 9595, Fax: +44 (0) 20 8909 2233, www.radiometrix.com
USX2
Issue 1, 07 May 2009
NBFM Multi-channel UHF Transceiver
USX2 is small multi-channel half duplex
UHF transceiver available for operation
on 315MHz, 433MHz and 458MHz bands
with the user programmable RF power
output of up to 100mW.
USX2 offers up to 128 frequency channels
in 25kHz channel spacing. USX2 also
features dual VCO which allows
Features
Conforms to ETSI EN 300 220-3 and EN 301 489-3
High performance double superhet, 128 channel PLL synthesizer
100mW RF power output: adjustable via serial command
Data rates up to 5 kbps for standard module
Usable range over 500m
Fully screened. Low profile
Feature-rich interface (RSSI, analogue and digital baseband)
Digital RSSI output
Incorporate a 1200baud modem
Re-programmable via RS232 interface
Low power requirements
Figure 1: USX2-433-5
Applications
Wireless handheld terminals
Heavy vehicle/machine remote controls
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
Operating frequency: 315MHz (USA), 433MHz (European) and 458MHz (UK) bands
128 channels controlled via RS232 interface
16 channels selected by parallel interface
Transmit power: 100mW (+20dBm) nominal. Adjustable 0.1 – 100mW
Supply range: 3.6 - 15V
Current consumption: 100mA (at 100mW output) transmit, 25mA receive
Data bit rate: 5kbps max. (standard module)
Receiver sensitivity: -118dBm (for 12 dB SINAD)
Size: 50 x 30 x 12mm
Radiometrix Ltd
USX2 Data Sheet
page 1
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