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LMT3 Datasheet Nbfm Multi-channel Transmitter

Manufacturer: Radiometrix

Overview: Hartcran House, 231 Kenton Lane, Harrow, Middlesex, HA3 8RP, England Tel: +44 (0) 20 8909 9595, Fax: +44 (0) 20 8909 2233, .radiometrix. LMT3 Issue 1, 22 January 2013 NBFM Multi-channel transmitter for 868MHz SRD band The LMT3 is a 25kHz channel narrowband multichannel transmitter offering up to 25mW RF power. LMT3 can be paired with the Category 1 pliant receiver intended for European 869.2869.25MHz Social Alarm application. It can also be used for any 868 - 870MHz band Non-Specific SRD applications. The module offers a low power, reliable data link in an industry-standard pin out and footprint.

Datasheet Details

Part number LMT3
Manufacturer Radiometrix
File Size 253.81 KB
Description NBFM Multi-channel transmitter
Datasheet LMT3-Radiometrix.pdf

General Description

– LMT3 Pin Name 1a Vcc 2a 0V 3a TXE 4a TXD 5a No pin Function 3.1 – 15V power supply (@ 10mW) 4.1 – 15V power supply (@ 25mW) Ground Transmit Enable (active low) DC coupled input for 3V CMOS logic.

Rin=47kΩ Not present in LMT3 1b P0/PGM 2b

Key Features

  • Conforms to EN 300 220-3 and EN 301 489-3 PLL synthesizer with TCXO Data rates up to 5 kbps for standard module Usable range over 500m @ 25mW Fully screened, Low profile Low power requirements.

LMT3 Distributor