[Icom] 756PRO/PROII

Ed Parish K1EP [email protected]
Tue, 18 Mar 2003 06:02:03 -0500


At 11:02 PM 3/17/03 -0800, you wrote:
>Hi Ed,
>
>Both the IC-756Pro and the Pro II have a tuneable (manual) notch with 70dB
>stopband attenuation, inside the AGC loop. They also have an auto-notch
>which can notch out multiple tones, but it is post-AGC.
>
>I tend to use the tuneable notch to take out single tones which would
>otherwise be sufficiently strong to swamp the receiver, and the auto-notch
>for weaker single and multiple tones.
>
>Press the [NOTCH] key 3 times to select AN (auto) -> MN (manual -> off.

One additional remark, is that the AN (AutoNotch) isn't available in CW mode, only SSB.  In CW it goes MN -> off -> MN 

>Cheers for now, 73,
>Adam VA7OJ/AB4OJ
>
>-----Original Message-----
>From: [email protected] [mailto:[email protected]]On
>Behalf Of Edward L. Dowdy
>Sent: Monday, March 17, 2003 20:31
>To: Icom List
>Subject: [Icom] 756PRO/PROII
>
>
>Do these two versions have an auto-notch feature? I see they have a manual
>one.
>
>73,
>Ed KA9EES
>
>
>----
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