[TowerTalk] Noise Cancelling For 6M

[Gary Huber]

I use the TIMEWAVE ANC-4 which uses 180 phase plus amplitude (from a 
sense antenna) to cancel noise on the primary antenna. It works best 
against a single local noise source as you have described. I have not 
used mine on 6 meters but its frequency range is 500 kHz to 80 mHz, so 
it does 6 meters. https://timewave.com/support/ANC-4/ANC_4TW8x11a.pdf

73 ES DX,
Gary - AB9M

On 6/21/2016 6:31 PM, Jim Brown wrote:
> I've got a strong 6M noise source from a solar system at the edge of 
> my property, about 400 ft from my 6M antenna. I want to put a 3-el 
> Yagi at it and use it to cancel that noise. Ham noise cancelling 
> hardware that I know of is all geared to HF.
>
> Over the years, I've heard of CATV operators using this technique to 
> kill on-channel QRM from distant stations, so I'm thinking there must 
> be hardware to facilitate that. Anyone know anything about this? Any 
> other ideas?
>
> Thanks and 73, Jim K9YC
>
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