[1000mp] MPV Driving Amp

[Win]

OK, Mike, and anyone else that is interested, I started with 23 feet of RG8X Premium Low Loss, FV 78% Center # 16, 1.2 db per 100' at 15 MHz coax from Radio Works. Drive was 30 watts on 15 meters into a old SB-220 that is somewhat modified for QSK and 10 meters,among other things.

At 23 feet the SWR was 1.75:1 into the Amp - !,2:1 to the antenna
At 20.5 feet the SWR was 1.15:1 into the Amp _ 1.2:1 to the antenna 

The readings in between I am leaving out because I was tired and don't trust my notes.

With the 20.5 foot cable SWR on 20 and 10 meters into the amp was 1.2;1 into the amp and 1.2:1 to the antenna. 

It works for me.  Thank you very much.

Win