Sounds like a isolator, a passive ferrite device. Stan, W1LE Cape Cod
[EMAIL PROTECTED] wrote: > I don't know a whole bunch about microwave gear, so I need a little help. I > came across a small box in a pile this evening and I don't have a clue what > it is. > > It's a T construct, with SMAs at both ends of the horizontal. The vertical > end looks like it's terminated to gnd. Internal construction in a plate > which connects all three terminals. Above and below the plate is a ceramic > triangle with a circular black insert. Each plate of the outer case has a > circular magnet the same size as the black insert on the ceramic plates, on > the external side, and there is a U shaped steel clamp which covers the > entire assembly. > > This is probably a really easy question for some of you out there....what is > it? > > I also came across some K&L filters from my time at Cylink, but the website > gave me no joy. When the sample says S/N 1, I don't expect much... I > suppose I could just feed a signal through them and see where the outputs > occur.... both series have 5787.5 embedded n the part number, so I'm > thinking that's the center or cutoff frequency. > > -Dave > > _______________________________________________ > 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.
