[Repeater-Builder] Micor Delay Line

[Dave Stephens]

Hello all, I got a Micor Lo-Band Paging transmitter and I found an interesting item within. It is a delay line made by Allen Avionics. below are links to the front and back images I took of it.   http://www.angelfire.com/ca3/thebasement/images/delayfront.jpg http://www.angelfire.com/ca3/thebasement/images/delayback.jpg   what I want to know is (because I have now manuals on this micor) how does it work? all I see is an audio in and an audio out on the thing. there are no power connections. and the thing is completely sealed.   Is the power fed in with the audio lines?   Dave Stephens KF6WJA Santa Clarita Amateur Radio Club www.W6JW.org Vice-President - Webmaster - Newsletter Editor Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.