[Elecraft] KPA500 active devices!!

[S Sacco]

The VRF2933 is rated "3:1 Load VSWR Capability at Specifi ed Operating
Conditions" according to its datasheet; perhaps that's why there no
built-in ATU.



On Sat, Apr 17, 2010 at 6:44 PM, Doug Faunt N6TQS +1-510-655-8604
<faunt at panix.com> wrote:
> There are two VRF2933's in push-pull, so they're not 750 watts each,
> but per pair.  There are only three amps in existance, and no devices have
> been destroyed (yet).  Again, 500 watts is a very conservative rating.
> It's been key-down for 10 minutes withy no problems.
>
> 73, doug
> ______________________________________________________________
> Elecraft mailing list
> Home: http://mailman.qth.net/mailman/listinfo/elecraft
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:Elecraft at mailman.qth.net
>
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
>