> Can these 900mhz dup.s be used on 900mhz VOICE repeater? They were on
> a paging system and are Bp dup.s.
Without measuring the rejection at whatever offset (12 MHz, 25 MHz, etc.)
they would be used at, it's hard to say whether or not two pass cavities on
each side would afford enough isolation. The orientation of the coupling
loops will obviously play a roll in determing rejection and insertion loss.
That black "thing" where the tee is - it has "fins" that make it look like a
reject load? Seems strange. Or is it just a standoff to support the tee?
I have some other big Wacom cavities like that which were part of a
combiner, but the standoffs for the tees and star junctions were just metal
posts, they don't like anything like that black gizmo. Curious.
How much are they worth? Depends on who's buying them :-)
--- Jeff WN3A
