[NLRS] Mirage Amp..

Dr. Gerald N. Johnson geraldj at weather.net
Mon Feb 20 17:54:59 EST 2012


When the rig spikes RF and the PA RF sensed relay is slow there is a 
possiblity of there being a SWR spike to shut down the most particular 
rigs. And in the long run, I've found RF keying on FM or CW can lead to 
burned antenna relay contacts from switching RF hot, more likely in the 
160 watt amp. So even with the RF keying working, the PA benefits from 
hard keying and sequencing.

73, Jerry, K0CQ

On 2/20/2012 3:33 PM, KBØNLY wrote:
>
>
> Its all fixed... So disregard previous post.
>
> For those that ever come across this, check the 2N5062 by the SWR/Overload led at the front of the amp, this one was a dead short.
>
>
> 73,
>
> Scott KBØNLY
>
>


More information about the NLRS mailing list