Product category:
Wireless Communications
News Release from: RF Solutions | Subject: TRXQ1 and RXQ1
Edited by the Electronicstalk Editorial
Team on 27 January 2004
Transceivers optimised for the next
generation
Two new low-power radio transceiver modules provide a reliable wireless communications link for the transfer of data.
Two new low-power radio transceiver modules provide a reliable wireless communications link for the transfer of data The TRXQ1 and RXQ1 feature narrowband operation, user channel selection and excellent interference rejection making them ideal for next generation applications in wireless security, EPOS terminals, remote meter reading and sensor data logging
This article was originally published on Electronicstalk on 28 Sep 2000 at 8.00am (UK)
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Low power requirements make the modules especially useful for use in battery-powered applications.
The RXQ1 is a basic RF transceiver, whereas the TRXQ1 is an intelligent modem transceiver incorporating the RF Solutions RF600T encoder/decoder controller.
Both versions are able to transfer data at up to 20Kbaud over a range of approximately 200m.
Working within the 433MHz frequency band, the modules can operate in two selectable narrowband channels: 433.92 and 433.33MHz.
Crystal control delivers stable performance that is far superior to competitive SAW-based wideband designs.
Both the RXQ1 and the TRXQ1 are housed in 18-pin, low profile ceramic DIL packages measuring 30.5 x 23 x 7mm.
The modules require a supply voltage of just 3 to 5V and are able to operate at between - 20 and +85C.
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