Hello Genossen LFers!
HNY 2019!
No, Marco.
Is not mine) RN3AUS Alexander PA, not mine. He is TXing at summer time from
dacha only.
The test his PA on the real 120 m's baloon-antenna will be next summer 2019 may
be! -)
Yes, DECCA will be more good, but very expencive for russian HAM's.
Chris - this is Layout 7.0 files. I Ask Alexander tomorrow.
PCB and schematics diagramm.
>> * phase_meter.LAY (16.89 КБ - загружено 5 раз.)
>> * ВЧ-амперметр.LAY (7.49 КБ - загружено 4 раз.)
-HF-ampermetter PCB
>> * H-bridge PA-2200 RN3AUS.spl7 (115.65 КБ - загружено 4 раз.)
>> * Управление мостовым УМ.spl7 (88.72 КБ - загружено 2 раз.)
-H-bridge PA control board
Best 73!
Roman
> Google Chrome does a good translation
>
> Andywww.g4jnt.com
>
> On Sun, 30 Dec 2018 at 18:37, [email protected] <[email protected]> wrote:
>
>> Hi Chris,
>>
>> they are all .pdf files hi
>> I wonder you had the cyrillic estension instead of the classic pdf as I seen
>> :-)
>> windows mystery...
>> I guess you should try to right click on the files icon from the web page
>> and then choose "save target in.. "
>>
>> Yes it a beast.. is a double Decca or if you prefer a 2x2 Andy's 137 700w tx.
>> Considering the fireworks I produced from my ATU when checked on real
>> antenna instead of the dummy load the Andy's PA... I guess the Roman version
>> should be tested tomorrow night ! :-)))
>>
>> 73, Marco IK1HSS
>>
>> and by the way... HNY
>>
>> ----Messaggio originale----
>> Da: [email protected]
>> Data: 30-dic-2018 15.48
>> A: "Roman"<[email protected]>
>> Ogg: Re: LF: RN3AUS 2-3 KW robust 137 kHz PA
>>
>> Hello Roman,
>>
>> This looks like a beast! But what are these files, and how can I open
>> them on a Windows 7 OS PC please Roman? Many thanks for sharing this,
>> and al the very best to you and yours for 2019!!
>>
>> * phase_meter.LAY (16.89 КБ - загружено 5 раз.)
>> * ВЧ-амперметр.LAY (7.49 КБ - загружено 4 раз.)
>> * H-bridge PA-2200 RN3AUS.spl7 (115.65 КБ - загружено 4 раз.)
>> * Управление мостовым УМ.spl7 (88.72 КБ - загружено 2 раз.)
>>
>> Saturday, December 29, 2018, 9:25:10 PM, you wrote:
>>
>>> Hi Genossen LFers!
>>
>>> The new year 2019 present to all amateur LF establishment from Alexander
>>> RN3AUS!
>>
>>> http://136.su/index.php/topic,422.0.html
>>
>>> The H-bridge style 2-3 kW vy robust power amplifier on
>>> SG20N60(IRFP460) two-transistor modules.
>>> Schematic base on DK7FC schematic diagramm and Decca transmitter and G4JNT
>>> 700W PA also.
>>
>>> Main features:
>>> -two transistors on module, 4 module in PA
>>> -full protection complex PA modules: overload protection and
>>> protection against through currents
>>> -non transformer power from ~220V power-line
>>
>>> HNY 2019!
>>
>> --
>> Best regards,
>> Chris mailto:[email protected]
--
73!
Roman, RW3ADB
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