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
MSR3
NBFM Multi-channel receiver for 868MHz SRD band
The MSR3 is a 25kHz channel narrowband
receiver intended for European 868MHz band
Non-Specific SRD applications. The module
offers a low power, reliable data link in an
industry-standard pin out and footprint.
15
th
September 2009
Features
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Figure 1: MSR3-868-5 receiver
Conforms to EN 300 220-3 and EN 301 489-3
High performance double superhet, PLL Synthesizer with TCXO
Data rates up to 5 kbps for standard module
Fully screened
Feature-rich interface (RSSI, analogue and digital baseband)
User configurable via RS232 interface
Low power requirements
Applications
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Social alarm
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
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Operating frequency: 868 - 870MHz
Custom variants on any 3MHz block from 860 to 870MHz
Up to 32 channels
Supply range: 4.5V - 15V
Current consumption: 25mA receive
Data bit rate: 5kbps max. (standard module)
Receiver sensitivity: -118dBm (for 12 dB SINAD)
Size: 57 x 28 x 9mm
Radiometrix Ltd, MSR3 Data Sheet
page 1
RADIOMETRIX [ RADIOMETRIX LTD ]
