Datasheet > TR2M-433-5

TR2M-433-5

更新时间： 2025-09-01 03:26:35

品牌	Logo	应用领域
RADIOMETRIX		/
页数	文件大小	规格书
11页	523K
描述
Narrow Band FM Multi-channel UHF Transceiver

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中文翻译

获取价格

数据手册

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TR2M-433-5 数据手册

Radiometrix

Hartcran House, 231 Kenton Lane, Harrow, HA3 8RP, England

Tel: +44 (0) 20 8909 9595, Fax: +44 (0) 20 8909 2233

Issue 3, 27 April 2007

TR2M/TR2I

Narrow Band FM Multi-channel UHF Transceiver

The TR2M transceiver module offers a low power,

reliable data link in an industry-standard pin

out and footprint. This makes the TR2M ideally

suited to those low power applications where

existing wideband modules have insufficient

range, or where multi-channel operation is

needed. Two versions are available, covering the

458.5-459.1MHz UK band (at 100mW) and the

European 433.05-434.79MHz band (at 10mW).

Figure 1: TR2I-458-5 transceiver

Features

433MHz version conforms to EN 300 220-3 and EN 301 489-3

458MHz version to MPT 1329 (UK specs).

Any 5MHz band module from 420MHz to 480MHz available as factory tuned custom variant

High performance double superhet, 128 channel PLL Synthesizer with TCXO

Data rates up to 5 kbps for standard module

Usable range over 1km (with 100mW variant)

Fully screened

Feature-rich interface (RSSI, automatic noise squelch, analogue and digital baseband)

Incorporates a 1200baud dumb modem

User configurable via RS232 interface

Low power requirements

Applications

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

Size: 59 x 38 x 10mm

Operating frequency: 458.5-459.1MHz or 433.05-434.79MHz

Custom variants from 420MHz to 480MHz on any 5MHz band

23 channels in 458MHz band, 69 channels in 433MHz band (128 channels max.)

Transmit power: +20dBm (100mW) nominal

Supply range: 4.5V - 16V

Current consumption: 110mA transmit, 27mA receive

Data bit rate: 5kbps max. (standard module)

Receiver sensitivity: -118dBm (for 12 dB SINAD)

Radiometrix Ltd

TR2M Data Sheet

page 1

12 3 4 5 6 7...11

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