[Elecraft] KPA1500 no RF passthrough without amp keying

David Decoons rocketnj at gmail.com
Fri Oct 19 08:06:13 EDT 2018


I found my KPA1500 does not have RF passthrough in standby unless the radio provides amp keying. Is this by design and any way to disable this “feature”?

I use a program called DDUtil which limits power out per band to prevent accidental overdrive of the amp. When DDUtil is in standby it disables the radio’s amp keying line and sets radio to 100 watts automatically. 

Thanks
Dave wo2x


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