At 07:36 PM 10/6/2009, [email protected] wrote: >Are you sure you didn't miss a 3rd trimmer? Every tunable isolator I have >has 3 adjustments per stage, one for each port. If not, it's possible the >interstage tuning (1st stage output & 2nd stage input) are fixed-tuned, >which explains the narrow tunability.
<--Actually there are 4 trimmers (as my original post eluded to). Being a 2 stage isolator (4 ports total), there are two "pass" ones and 2 "reject" ones. Still a ton of insertion loss regardless on the ham band Ken ------------------------------------------------------------------------------ President and CTO - Arcom Communications Makers of repeater controllers and accessories. http://www.arcomcontrollers.com/ Authorized Dealers for Kenwood and Telewave and we offer complete repeater packages! AH6LE/R - IRLP Node 3000 http://www.irlp.net "We don't just make 'em. We use 'em!"
