Topband: Filters and grounding and receiver shielding

[Mike(W5UC) & Kathy(k5MWH) Watson]

At 03:50 PM 1/15/2008, SM3PXO wrote:

>Hi everyone.
>
>Improving the reception by grounding the outside of the coaxial line (with
>or without a filter) could depend on the fact that the common mode signals
>are feed to ground instead of reaching the radio.

Good Evening All:

I will stick my neck out here, and admit that I am totally uneducated 
when it comes to "common mode" problems. So, let me ask: What are the 
symptoms of common mode problems, and how are the causes diagnosed?

73,
Mike, W5UC


-- 
No virus found in this outgoing message.
Checked by AVG Free Edition. 
Version: 7.5.516 / Virus Database: 269.19.2/1224 - Release Date: 1/14/2008 5:39 PM