On Fri, 30 Oct 1998 21:48:36 -0500 "DavidC" <davidc@bit-net.com> writes:
>
>Thought y'all would value this information I just received.
>If anyone would like to communicate with the author I have asked his
>permission to share his contact information and await his reply.
>73, DavidC AA1FA
>
>
>> ... Peter Dahl makes transformers for the L4B that will boost
>> output substantially. I bought one about three years ago for
>$360.00 and
>it
>> has made an incredible difference. From about 1300W PEP output @
>100W in
>> before the mod, my *output* numbers now are:
>>
>> 75/80m 2000+ Watts
>> 40m 1850 Watts
>> 20m 1700 Watts
>> 17m 1200 Watts
>> 15m 1500 Watts
>> 12m 1200 Watts
>> 10m 1000 Watts
Not very impressive IMO. The 17M and up results can be done with a stock
amp.
If this guy wants to blow $360 for a few extra dB on 75M, I got some gold
mining stock I would like to sell him.....
73 Carl KM1H
>
>> I installed a 5" 120VAC fan above each tube (fans have rubber feet,
>allowing
>> each to sit on top of the cabinet). I've never experienced any
>trouble
>with
>> this setup.
>
>--
>FAQ on WWW: http://www.contesting.com/ampfaq.html
>Submissions: amps@contesting.com
>Administrative requests: amps-REQUEST@contesting.com
>Problems: owner-amps@contesting.com
>Search: http://www.contesting.com/km9p/search.htm
>
>
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