TenTec
[Top] [All Lists]

Re: [TenTec] filter

To: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Subject: Re: [TenTec] filter
From: Greg S via TenTec <tentec@contesting.com>
Reply-to: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Date: Sun, 2 May 2021 18:24:47 -0400
List-post: <mailto:tentec@contesting.com>
Interesting, Bob. I had 2 Eagles, and neither NB was worth a darn on my fencer 
pulses. Orion hardware blanker was pretty good. 
Greg, KC8HXO 

Sent from my Linux device

> On May 2, 2021, at 17:56, Bob McGraw <rmcgraw@blomand.net> wrote:
> 
> The Noise Blanker function is about the best there is.   The use of narrow 
> selective filters will often make the pulse noise become a wider pulse.    A 
> wide filter is preferred.   But considering that the noise is in the receive 
> passband, there is little way to effectively filter it out.
> 
> It however, depending on the radio and implementation of the NB system, it 
> may be good or not so good.    I find the hardware noise blanker as used in 
> the Tentec Eagle to be very effective on impulse noise such as an electric 
> fence.   However, the digital noise blanker as used in the Omni VII is not 
> near as effective.
> 
> Usually Noise Reduction systems {i.e. NR} aren't effective with this type of 
> noise.
> 
> 73
> 
> Bob, K4TAX
> 
>> On 5/2/2021 2:15 PM, Rodney Dewald via TenTec wrote:
>> Does someone know if there is a filter to filter out electric fence 
>> interference
>> 
>> Sent from Mail for Windows 10
>> 
>> _______________________________________________
>> TenTec mailing list
>> TenTec@contesting.com
>> http://lists.contesting.com/mailman/listinfo/tentec
>> 
> 
> _______________________________________________
> TenTec mailing list
> TenTec@contesting.com
> http://lists.contesting.com/mailman/listinfo/tentec

_______________________________________________
TenTec mailing list
TenTec@contesting.com
http://lists.contesting.com/mailman/listinfo/tentec

<Prev in Thread] Current Thread [Next in Thread>