The circuit composed of CSJ-T300A/CSJ-R02A and SCM

Published:2011/9/16 1:15:00 Author:Rebekka | Keyword: SCM | From:SeekIC

CSJ-T300A and CSJ-R02Aare miniature ultra-long range wireless remote control / data transfer components. CSJ-T300A is transmitter module without the launch code components. The internal circuit is composed of table resonator oscillator, buffer promoting stage, high-frequency power amplifier and amplitude shift keying (ASK) modulator. CSJ-R02A is the SAW frequency stabilized superheterodyne receiver module. The core component of the internal circuit is RX3310A monolithic superheterodyne receiver circuit. If it is matching with the SAW resonator with the frequency stabilized bylocal oscillator. Work is very stable and reliable. The inductor connection is set for SCM system to suppress the received interference.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Basic_Circuit/The_circuit_composed_of_CSJ_T300A_CSJ_R02A_and_SCM.html

Print this Page | Comments | Reading(3)