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wrote:
On Thu, 07 Sep 2006 23:50:26 GMT, Slow Code wrote:

"Telstar Electronics" wrote in
roups.com:


You can ignore Markies request for information on how it works on the ham
bands, Markie is to Lazy to ever get HF priviledges.
that is coming SC as son as the FCC does as the FCC has stated it
intends to do elimanate code testing for HF

Marky lies again!

New SkyWave almost ready to fire up...
 

On a sunny day (8 Sep 2006 04:47:08 -0700) it happened "Telstar Electronics"
wrote in
.com:

Slow Code wrote:
I've seen the insides of a lot of low cost amps and the construction on that
one looks nicer than most.

Yep, only premium quality components go into my products... and nobody
else producing amplifiers in this arena has temperature compensated
biasing and multiplexed keying capabilities.

www.telstar-electonics.com

But does it have a max temp cutout?

New SkyWave almost ready to fire up...
 

Jan Panteltje wrote:
But does it have a max temp cutout?

No, but thermal and excessive SWR protection are slated for future
versions.

www.telstar-electronics.com

New SkyWave almost ready to fire up...
 

On a sunny day (8 Sep 2006 07:08:53 -0700) it happened "Telstar Electronics"
wrote in
. com:

Jan Panteltje wrote:
But does it have a max temp cutout?

No, but thermal and excessive SWR protection are slated for future
versions.

Good, I am happy to hear that, even the most simple thing you can buy here has
these thermal fuses, all AC/DC adapters, any coffee machine, heater, almost
anything.

I dunno any of your design parameters, but say if your heat sink is 1.5 degrees
Celsius per Watt, your transistors .5, and you run 80 W dissipation,
the junction temp would be 160 above environment.
If somebody has it in a car with sun on the roof, chances are you cook the
'pils'.
Even a 60 cent one time thermal fuse... so much nicer to replace then
2 transistors.
So I am looking forward to seeing such a feature.

SWR is of course good to have too, my old antenna did behave bad in storms,
the new one is OK, but I still have an audible alarm and red LED on the SWR
meter :-).
Automatic would be better.

New SkyWave almost ready to fire up...
 

Jan Panteltje wrote:
Even a 60 cent one time thermal fuse... so much nicer to replace then
2 transistors.

I hear what you're saying... but my future design will only include
thermal protection that will restore operation, once the excessive heat
event has passed.

www.telstar-electronics.com

New SkyWave almost ready to fire up...
 

"Telstar Electronics" wrote:
Slow Code wrote:
I've seen the insides of a lot of low cost amps and the construction on
that one looks nicer than most.

Yep, only premium quality components go into my products.

It's funny when two assholes agree in public, ain't it?

New SkyWave almost ready to fire up...
 

Steveo wrote:
It's funny when two assholes agree in public, ain't it?

Yes... just like Steve Parks and DrCoward

www.telstar-electronics.com

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"Telstar Electronics" wrote:
Steveo wrote:
It's funny when two assholes agree in public, ain't it?

Yes... just like Steve Parks and DrCoward

www.dildo.com

See how fast you changed your mind, Brian? You were asking about my well
being less than 24 hours ago. Welcome aboard anyway and be sure to check
out my sig.

--
Telstar Electronics ----------randomly assembled basement trash

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Steveo wrote:
Telstar Electronics ----------randomly assembled basement trash

Yes, I approve of your new signature... It gives my site additional
exposure as people go there to check your claim. Thanks.

www.telstar-electronics.com

New SkyWave almost ready to fire up...
 

Steveo wrote in
:

"Telstar Electronics" wrote:
Slow Code wrote:
I've seen the insides of a lot of low cost amps and the construction
on that one looks nicer than most.

Yep, only premium quality components go into my products.

It's funny when two assholes agree in public, ain't it?


Yah, that's why we're always laughing at you, Dr. Death, Landshark, Jim,
and Jay in the desert.

Sc