USX2-433-5 - NBFM Multi-channel UHF Transceiver
Pins www.DataSheet4U.com Normal mode RF Gnd RF in/out RF Gnd TXD TXE GND Vcc P3 P2 P1 P0 RSSI RXD AF out RF ground To the antenna RF ground DC coupled input for TTL/ CMOS logic Transmit enable.
Low = RX mode.
High = TX.
(10kΩ pull down) (0V) DC supply input (3.6 *15V) Parallel channel selec
W E N Issue B, 03 April 2008 Radiometrix Hartcran House, 231 Kenton Lane, Harrow, HA3 8RP, England Tel: +44 (0) 20 8909 9595, Fax: +44 (0) 20 8909 2233 USX2 PRELIMINARY DATA SHEET NBFM Multi Multi-channel UHF Transceiver USX2 is small multi-channel half duplex UHF transceiver available for operation on 315MHz, 433MHz and 458MHz bands with the user programmable RF power output of up to 100mW.
www.DataSheet4U.com USX2 offers up to 128 frequency channels in 25kHz channel spacing.
USX2 also feat
USX2-433-5 Features
* dual VCO which allows transmitter section to be operated on one frequency while receiver on another. Figure 1: USX2-433-5 Features ! ! ! ! ! ! ! ! ! ! ! Conforms to ETSI EN 300 220-3 and EN 301 489-3 High performance double superhet, 128 channel PLL synthesizer 100mW RF power output: adjustable via
