Kim, I use Inrad 500 filters in both IFs in my 746 but just for CW - haven't
tried it on RTTY so don't have any experience there. There is some signal
attenuation, I don't remember how much, but some is to be expected
according to Inrad. Let me tell you they really work well.
Rod
At 08:57 PM 3/5/2001 -0600, Kim A Kunze (N9SDL) wrote:
>Are the IF filters worth the investment for the IC-746. I'm considering the
>9MHz 500Hz narrow and / or the 455kHz 500Hz for use with RTTY. Any
>suggestions recommendations. I'm a casual contester and so far the pass
>band has done Ok for me. Can I expect more with the filters? Also is one
>better than the other or should I consider both?
>
>Thanks
>
>Kim (N9SLD@arrl.net)
>
>
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Rod Greene W7ZRC ><>
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