[Elecraft] New 30A power supply on Elecraft order form

[Phil Wheeler]

Wayne, I researched them a year ago and that's one 
of the good ones.

I have an Astron SS-30-M which I bought back when 
I started building my K2 in 1999. It's been very 
quite and a great performer. And I like having meters!

Caveat: All my antennas here at home are coax fed :-)

Phil W7OX

On 4/14/15 3:57 PM, Wayne Burdick wrote:
> We've had very good results using this supply ourselves. That said, results with switching supplies can vary with type of antenna feed. For example, I wouldn't use a switcher if you have no choice but to use an random wire leading directly from window to rig. Good grounding can also help.
>
> I'm not sure if a 100% noise-free 30-amp switcher has ever been designed. If it has, chances are it would be far more expensive than this one. But if you've found one, please let us know.
>
> 73,
> Wayne
> N6KR
>
>
>
> On Apr 14, 2015, at 3:47 PM, David and Dianne on Comcast <dhhdeh at comcast.net> wrote:
>
>> Check out the 25 eHam reviews.
>>
>> It's not without issues for some reviewers.
>>
>> Mostly RFI on some HF bands and fan noise.