VX2M

NBFM Vibration resistant Category 1 Multi-channel Transceiver

VX2M is a 400MHz band transceiver conforming to the Radiometrix TR2M pinout. It uses a sophisticated combination of techniques to produce a very robust device with excellent resistance to vibration.It meets the ETSI Category 1 high performance receiver specification to be used where the operation of a SRD may have inherent safety of human life implications.It retains all the pin-functions of the parent TR2M (including noise operated squelch/carrier detect and separate digital/analogue inputs and outputs). It also supports the same internal i1200 modem as the TR2M.

Key Facts

Functionality

High Power, Multichannel, Narrow Band, Transceivers

Band

Narrowband

Frequency

458 MHz and any 3MHz band from 400 to 475 MHz

Channel

Multi Channel

Frequency

433-434MHz, 458-460MHz

RF Power

100mW

RF Power

10–≤100mW

Data Rate

≤10kbps

Data Rate

≤10kbps

Operational Range

100-200m, 200-300m, 300-500m, 500-1000m

Operational Range

500m-1km

Country

Australia, Europe, Far East, North America, United Kingdom

Two way

Yes

Data sheet

Features

  • Conforms to EN 300 220-3 and EN 301 489-3
  • ETSI EN 300 220-1 Category 1 High performance level receiver
  • Any 3MHz band module from 400MHz to 475MHz 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

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

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