12-02-2014, 03:52 PM
Hi guys,
I have an unusual problem: I have an Eico model 324 signal generator that I bought mainly for FM rf alignments. I use my HP 601A (which only goes up to 11Mhz) for everything else. The problem is that it is hooked up to my B&K 1801 frequency counter and when I go above 45Mhz the 1801 goes crazy and won't show any accurate numbers. I know that the 324 is putting out a signal because I can pick it up all across the FM band.
Any ideas as to what the problem is? Am I missing something?
Thanks,
I have an unusual problem: I have an Eico model 324 signal generator that I bought mainly for FM rf alignments. I use my HP 601A (which only goes up to 11Mhz) for everything else. The problem is that it is hooked up to my B&K 1801 frequency counter and when I go above 45Mhz the 1801 goes crazy and won't show any accurate numbers. I know that the 324 is putting out a signal because I can pick it up all across the FM band.
Any ideas as to what the problem is? Am I missing something?
Thanks,
Eric
Lake in the Hills, IL
Member: Philco Phorum, ARF, ARCI & Radiomuseum.org
