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LMR1 Datasheet Vhf Narrow Band Fm Low Cost Multi Channel Radio Modules

Manufacturer: Radiometrix

Overview: NEW Radiometrix Hartcran House, 231 Kenton Lane, Harrow, HA3 8RP, England Issue 1, 06 March 2008 Tel: +44 (0) 20 8909 9595, Fax: +44 (0) 20 8909 2233 LMT1/LMR1 VHF Narrow Band FM Low Cost multi channel radio modules The LMT1 transmitter and LMR1 receiver modules offer a multi channel, low power, and reliable VHF data link. This makes the LMT1/LMR1 pair ideally suited to those low power applications where existing wideband modules have insufficient range, or where low cost multi-channel operation is needed without promising on RF specification or regulatory requirement.

Datasheet Details

Part number LMR1
Manufacturer Radiometrix
File Size 235.21 KB
Description VHF Narrow Band FM Low Cost multi channel radio modules
Datasheet LMR1-Radiometrix.pdf

Key Features

  • Figure 1: LMT1 transmitter and LMR1 receiver.
  • Conforms to EN 300 220-3 and EN 301 489-3.
  • High performance double superhet. PLL synthesizer with TCXO.
  • quasi-dc (peak sampling) data recovery circuit (for enhanced performance on unbalanced datastreams).
  • Data rates up to 5 kbps for standard module.
  • Usable range over 1km.
  • Fully screened. Low profile.
  • Feature-rich interface (RSSI, analogue and digital baseband).
  • Re-programmable.

LMR1 Distributor