Block Diagram

FCC ID: UYFCA292

Block Diagram

Download: PDF

FCCID_993650

Antenna, 88.1-88.9MHz

RF发射电路振荡器锁相环
7.6MHz
RF Transmit circuit PLL
Oscillating crystal

音频输入
Audio in
指示灯
主控芯片 LED
Master CMOS chip

音频检测按键输入
Key-press scan
Audio test

电路方框图
Block Diagram

Document Created: 2008-08-26 09:57:29
Document Modified: 2008-08-26 09:57:29

© 2025 FCC.report
This site is not affiliated with or endorsed by the FCC