[AMPS] Diodes
measures
2@vc.net
Tue, 22 Feb 2000 08:37:08 -0700
>
>At 09:48 AM 2/22/2000 -0600, Phil Clements wrote:
>>
>>> They don't advise nichrome parasitic suppressors either. Just because it's
>>> the ARRL Handbook, it's not guaranteed to be correct.
>>> 73
>>>
>>> Peter G3RZP
>>
>>How true, Peter. One of my pet pieves is the formula that has been in the
>>handbook for years on how to figure the value of a plate blocking capacitor.
>>Just plug in some typical numbers, and see how obviously wrong it is!
>
>I was reading the HF amps section the other day, and was surprised to read
>the flat statement that the filament choke is not necessary in
>grounded-grid amplifiers at HF. Or did I misunderstand?
..... a car battery?
>
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