[TenTec] TT Orion 2 and inrad 2400 hrz ssb filter?

[Jim Brown]

On Thu,8/25/2016 5:45 AM, Gary J FollettDukes HiFi wrote:
> I did not realize that the Inrad filters were not shielded.

In general, shielding is FAR less important than careful control of 
signal return paths. What EMC guru Henry Ott calls "the hidden schematic 
lurking behind the ground symbol."

73, Jim K9YC