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Re: 1 kW RF power LDMOS destruction test by bad SWR
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Glenn
Sep 17, 2014, 2:06:50 PM9/17/14
to
Se youtube videoen :-) :
On 17/09/14 17.49, John Larkin wrote:
> On Wed, 17 Sep 2014 12:58:03 GMT, Jan Panteltje<pant...@yahoo.com>
> wrote:
>
>> 1 kW RF power LDMOS destruction test by bad SWR
>>
>> https://www.youtube.com/watch?v=8ziYqjMQGEQ
>
> Too bad they are only good for 110 volts. Like most all RF parts, the
> DC specs are minimal, not even a transfer curve.
>
> My first job interview, I told the guy that I preferred tubes to
> transistors because tubes were harder to blow up. He said "that won't
> do" and dismissed me. I said the same thing to the next guy, he
> laughed, and hired me. I designed about $100e6 worth of stuff for him.
>
>
Glenn
On 17/09/14 17.49, John Larkin wrote:
> On Wed, 17 Sep 2014 12:58:03 GMT, Jan Panteltje<pant...@yahoo.com>
> wrote:
>
>> 1 kW RF power LDMOS destruction test by bad SWR
>>
>> https://www.youtube.com/watch?v=8ziYqjMQGEQ
>
> Too bad they are only good for 110 volts. Like most all RF parts, the
> DC specs are minimal, not even a transfer curve.
>
> My first job interview, I told the guy that I preferred tubes to
> transistors because tubes were harder to blow up. He said "that won't
> do" and dismissed me. I said the same thing to the next guy, he
> laughed, and hired me. I designed about $100e6 worth of stuff for him.
>
>
Glenn
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