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Old 17th January 2012, 10:56 AM   #4481
Joachim Gerhard is offline Joachim Gerhard  Germany
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enviee - Der Breitbandlautsprecher
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Old 17th January 2012, 10:58 AM   #4482
Joachim Gerhard is offline Joachim Gerhard  Germany
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Thanks Hesener, that is a lot of work to do. I very much appreciate your effort.
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Old 17th January 2012, 12:00 PM   #4483
tvi is offline tvi  Australia
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Nihon Inter Electronic's SBD and FRED for Audio
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The small part of ignorance that we arrange and classify we give the name of knowledge.
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Old 17th January 2012, 12:11 PM   #4484
hesener is offline hesener  Germany
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Default BREAKING NEWS

just put together the regulators on my own to boards, fed them with +/-30V, and guess what - they worked straight away! Had to do some finetuning, but the performance measured so far is fantastic - no drift I could see, extremely low output noise despite noisy lab environment.

Frans this is a fantastic design!
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Old 17th January 2012, 12:16 PM   #4485
Turbon is offline Turbon  Sweden
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Quote:
Originally Posted by hesener View Post
just put together the regulators on my own to boards, fed them with +/-30V, and guess what - they worked straight away! Had to do some finetuning, but the performance measured so far is fantastic - no drift I could see, extremely low output noise despite noisy lab environment.

Frans this is a fantastic design!
Now hesener - give it to us...

Brgds
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Old 17th January 2012, 01:16 PM   #4486
Joachim Gerhard is offline Joachim Gerhard  Germany
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Old 17th January 2012, 04:32 PM   #4487
FdW is offline FdW  Netherlands
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Quote:
Originally Posted by hesener View Post
just put together the regulators on my own to boards, fed them with +/-30V, and guess what - they worked straight away! Had to do some finetuning, but the performance measured so far is fantastic - no drift I could see, extremely low output noise despite noisy lab environment.

Frans this is a fantastic design!
Thanks no need for 'Area 51'
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Old 17th January 2012, 04:44 PM   #4488
FdW is offline FdW  Netherlands
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Quote:
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Joachim as
Hessener as

So this is Joachim kissing Hessener ? I hope he likes it, I do
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Old 17th January 2012, 04:45 PM   #4489
Joachim Gerhard is offline Joachim Gerhard  Germany
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I am really happy that this part of the circuit works just fine. I had only minimal input there so i had to wait for the reality check. I knew that Frans circuit works in his lab but putting this on PCB is another matter. Well done, both of you.
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Old 17th January 2012, 04:47 PM   #4490
Joachim Gerhard is offline Joachim Gerhard  Germany
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Do snails kiss ? I think they are bilateral or do they even give virgin birth ?
Nature is full of surprises.
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