et-tx-3 fsk fm transmitter module www.eeant.com et-tx-3 is an fsk fm transmitter module, which is the new generation module of the family version et-tx-7, it has the features of small size, easy installation and simple operation. easy pass kinds of fcc or ce certification. key feature modulation mode : fsk / fm operating frequency : 433.92 mhz operating voltage : 1.8~3.6 v operating current : 10 (quiescent current : 0) ma data rate : 9.6 kbps output power : 10 dbm frequency error : 30 khz adopting pll stable frequency (20ppm) operating temperature : -40~+105 working distance : >500 m dimension : 12.3*16*5 mm application car security system body control module system (bcm) remote keyless entry system (rke) tire-pressure monitoring system (tpms) remote keyless entry garage door controller home security wireless mouse automation system eeant technology co.,ltd TX3 fsk transmitter module fsk fm transmitter module et-tx-3 1 / 2
et-tx-3 fsk fm transmitter module www.eeant.com electrical characteristics pin dimension eeant technology co.,ltd radio transmitter module operating temperature tc -40 3.6 v 105 operating voltage vcc 1.8 30k hz operating current irc 10 ma deviation of frequency fc operating frequency fc transmission power 3v/50 10dbm dbm modulation mode fsk 433.92 434.02 mhz max 433.82 parameter symbol condition specification unit min typical 2 / 2
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