I'm looking for a continuously variable, probably coax based,
delay line that's hopefully accurate or can be calibrated.
Need 0 to 9 ns. guaranteed, without loss of signal integrity.
Has to have BW through 1.5 GHz as a unit. For delaying a digital
I realize maybe there's two left in the world under some desk
in the cobwebs, but it's worth a try. Help!
Thanks very much,