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BA5SBA:IC-746的1st IF out频率为 69.0115MHz连接到R231。[图片] (2014-01-22 09:51)
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BA5SBA:[图片] (2014-02-26 11:25)
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BA5SBA:AOR AR3000A的IF频率为45.025MHz引出方法参考下面的图。....... (2013-11-20 11:07)
bm2caj:您好,最近繼續考慮用 AOR AR3000A ,請問:(1) 8V 電源要接何處?....... (2014-07-07 17:38)
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BA5SBA:(1)8V的电源,可以从供电处通过一级阻容滤波后直接供给,隔离放大板8-14V的电压都可以使用。(2)我没有具体拆解过AR3000A,从资料上看应该是的。如果隔离放大板装不进机壳也可以考虑外置 .. (2014-07-08 08:49)
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bh3rtg:7410的也有?? (2014-12-26 17:53)
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