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TX1-xxx.xxx-10

Radiometrix
Part Number TX1-xxx.xxx-10
Manufacturer Radiometrix
Description VHF Narrow Band FM Transmitter and Receiver
Published Jan 15, 2009
Detailed Description Radiometrix www.DataSheet4U.com Hartcran House, 231 Kenton Lane, Harrow, HA3 8RP, England Tel: +44 (0) 20 8909 9595, Fa...
Datasheet PDF File TX1-xxx.xxx-10 PDF File

TX1-xxx.xxx-10
TX1-xxx.xxx-10


Overview
Radiometrix www.
DataSheet4U.
com Hartcran House, 231 Kenton Lane, Harrow, HA3 8RP, England Tel: +44 (0) 20 8909 9595, Fax: +44 (0) 20 8909 2233 Narrow 2005 Band FM Data Transmitter and Receiver Modules IssueVHF 2, 17 October TX1 & RX1 VHF Narrow Band FM Transmitter and Receiver The TX1 and RX1 form a miniature VHF radio transmitter/receiver pair designed for PCB mounting and suitable for extended range data links at speeds up to 10kbps.
Link ranges of 10km+ are achievable with suitable choice of data rate and antennas.
Features: left: TX1 transmitter right:RX1receiver CE Certified by independent Notified Body Verified to comply with harmonised radio standard ETSI EN 300 220-3 and EMC standard ETSI EN 301 489-3 by accredited Test Laboratory Frequencies available as standard: 173.
225MHz, 173.
250MHz Other frequencies from 151.
300MHz to 173.
250MHz available to order Data rates up to 10 kbps with 25kHz channel spacing Usable range to 10km+ Screened construction Available for licence-exempt operation in the UK 173MHz bands, the TX1 & RX1 modules combine effective screening with internal filtering to minimise spurious radiation and susceptibility thereby ensuring EMC compliance.
They are particularly suitable for one-to-one and multi-node wireless links where longer ranges are required at low to moderate data rates.
Applications include building security, EPOS and inventory tracking, remote industrial process monitoring and data networks.
Because of their small size and low power consumption, both modules are ideal for use in battery-powered portable applications such as hand-held terminals.
Transmitter - TX1 2 stage crystal controlled, NBFM modulated at up to 10 kb/s Operation from 2.
2V to 12V @ 9.
5mA Built-in regulator for improved stability and supply noise rejection Exceptional power efficiency, typically 35% DC → RF @ 3V supply +10dBm (10mW) RF output Harmonics typically -70dBc Enable facility Receiver - RX1 Single conversion NBFM superhet Image rejection >50dB Ope...


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