SMX2-433-5 Datasheet, PDF (1/7 Pages) Radiometrix Ltd – Small Multi-channel UHF Transceiver

NEW
Radiometrix
Hartcran House, 231 Kenton Lane, Harrow, HA3 8RP, England
Issue 1, 28 August 2007
Tel: [phone], Fax: [phone]
Small Multi-channel UHF Transceiver
Standard:
Variant:
SMX2-433-5 (10mW)
SMX2-XXX-5 (2mW-25mW)
SMX2 is small multi-channel UHF
transceiver operating on 433.05MHz-
434.79MHz European licence exempt band.
SMX2 offers a fast-route to custom
frequency on any UHF band from 431MHz
to 436MHz with 25kHz channel spacing.
SMX2
Features
! Conforms to ETSI EN 300 220-3 and EN 301 489-3
! High performance double superhet, 128 channel PLL synthesizer
! Data rates up to 5 kbps for standard module
! Usable range over 500m
! Fully screened. Low profile
! Feature-rich interface (RSSI, analogue and digital baseband)
! Incorporate a 1200baud dumb modem
! Re-programmable via RS232 interface
! Low power requirements
Figure 1: SMX2-433-5
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
! Operating frequency: 433.05 - 434.79MHz
! Custom variants from 431 - 436MHz on any 1MHz band
! 128 channels controlled via RS232 interface
! Transmit power: +10dBm (10mW) nominal. Adjustable 2 – 25mW
! Supply range: 4.2V - 15V
! Current consumption: 30mA (10mW) transmit, 25mA receive
! Data bit rate: 5kbps max. (standard module)
! Receiver sensitivity: -120dBm (for 12 dB SINAD)
! Size: 53 x 32 x 12mm
Radiometrix Ltd
SMX2 Data Sheet
page 1