[TenTec] INRAD 762 and Orion 565

[Bob Cunnings]

The Inrad 762 would go in the 1kHz slot in the 565, where it performs
very well indeed - because it doesn't suffer from the IMD degradation
associated with the 500 Hz and 250 Hz filter positions (which have a
different center frequency anyway). More details here:

http://users.vnet.net/btippett/inrad_.htm

I have mine in the 1.8 kHz slot since I only operate cw anyway and
have the 1.8 kHz filter dialed in on a permanent basis. This way I
still have the 1kHz filter available when I'm in the mood to use it.

Bob NW8L

On 1/2/07, Gerald Mullinix <ni4f at earthlink.net> wrote:
> Does anyone have experience with the 762 in the optional 500Hz
> roofing filter position in the 565?  Does it perform as well as the
> TenTec 500Hz roofing filter?
>
> Happy New Year to all on the reflector.
>
> Jerry.  NI4F.
>
>
> Gerald Mullinix
> ni4f at earthlink.net
> EarthLink Revolves Around You.
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