Don, My personal experience with Jeff DePolo (a member here on the list) has been very good.
He built a duplexer/isolator system for me for a 900 repeater I put together about a year or so ago - and it was a VERY nice system. Prices very reasonable. So I would heartily recommend him. At least you will know the duplexer is tuned properly and working on-frequency when you receive it. (He even supplied me with analyzer plots showing rejection, insertion loss, etc.) My 2ยข worth... 73 de Mark - N9WYS -----Original Message----- From: [email protected] On Behalf Of Don Spivey Can anyone point me toward a good source for a new vhf duplexer?? No doubt there are many dealers still around, but from personal experience is there one that stands out regarding price and service?? I've operated vhf repeaters for 30 years now, one of my first is still on the air, same repeater, still used daily. I have a prime location opening up and since it's on a public service tower, I need a good duplexer. I have at least 4 or 5 Sinclair and Wacom's setting around, but all show signs of lightning, missing silver plating, missing finger stock, etc. One of these would be fine with some TLC for a lower power neighborhood machine but not a repeater that is expected to be there for Emergency Management issues at maximum range. Thanks for any information provided.....de...N5MZQ...Don..
