PHPWIND
HELLOCQ
UID:374820
UID:1494
UID:57082
UID:2348
UID:361474
UID:57876
UID:362183
UID:39770
UID:2104
UID:74399
UID:226
UID:62360
UID:16473
UID:125783
UID:428301
UID:63793
BA5SBA:TS-50的1st IF 频率为73.045 MHz 可以直接从TP1接口输出。要接隔离选频放大板。还要接隔离选频放大板的电源+8V。如果信号偏弱,可以把PCB上接TP1的隔离电容C45 由2p改成大于100p。以上意见仅供参考。 .. (2014-02-18 12:09)
UID:378347
UID:409587
UID:53864