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Title: HQ-180A Alignment Question - Re: T-2 Post by: KW4H on March 07, 2022, 11:15:06 AM I'm wrapping up a HQ-180A restoration and am working on the alignment. T-2 is an IF transformer that should peak up on 3035 KHz. T-2 peaks, but it's very broad, with a long slow roll to a peak that's more like a plateau. Is this normal behavior for T-2? I have another T-2 from a donor HQ-180A but would prefer to sit back, think about this, and ask questions before assuming that T-2 needs to be replaced. AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
73 - Steve, KW4H |