Hi David, I had one of these years ago. As others have said, its a UK 200kHz receiver. full of pot core transformers. I decided it was not worth the effort to convert it to 198kHz. In the end I put a OCXO and divider in the case.
Robert G8RPI. --- On Thu, 14/10/10, David C. Partridge <[email protected]> wrote: From: David C. Partridge <[email protected]> Subject: [time-nuts] HP 5090B To: "'Discussion of precise time and frequency measurement'" <[email protected]> Date: Thursday, 14 October, 2010, 20:45 OK, I just got one of these as part of a lot of other test gear. What is it for? I found nothing searching the archive, and Google didn't help much either. The Agilent site disclaimed all knowledge! I suspect it MIGHT be an off air frequency standard as it has 1MHz and 100kHz outputs and an aerial input. Any clues - or pointers to documentation? Regards, David Partridge _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
