Yaesu FT857 with YF-122S Mechanical Collins 2,3 Khz SSB filter

[Toudiyama]

get a 2 KHz filter from Inrad originally the FT 8x7 Bandwidth on SSB is already about 2.3 KHz, just look at a waterfall in a PSK program and you will see what I mean

And Why are these Filters so expensive compared to other filters for other radios?

even the inrad filters cost 140 $ a piece, these filters cost too much for what they offer and for what's inside of them

[damianmcsorley]

ON A 817 makes a great difference on TX

[kiticatable]

its true for the price the difference its very little iven you cant hear it some time.. bernard

[lu5ddx]

is equal ---- not diference 73s jorge