[TowerTalk] LMR600 male DIN

[Steve Maki]

Gerald,

I'm not aware of any foam filled cables that can be pressurized. 
Pressurized corrugated cable is normally of the air dielectric variety - 
the Andrew HJ series being the most common but there have been many 
other examples.

-Steve K8LX

On 9/7/2016 8:56 AM, TexasRF--- via TowerTalk wrote:

<snip>

> Many commercial applications pressurize all of the cables even if they are
> foam filled types to prevent the problem. You may have noticed many of the
> Heliax type connectors have air fittings; that is why.