[Amps] 500w Amplifier With 510's

Winfried Kriegl dk9ip at gmx.de
Thu Apr 7 15:49:42 EDT 2005


Another article for a 250 W (PEP) Mosfet amp using 6 x IRF810 which may be
of interest for the group was published in german "Funkamateur" magazine
11/2004 and 12/2004 by DK6AE. An overwiew with pictures, board layouts etc.
can be found here:  http://www.web-rx.de/funkamateur/.download/DK6AE.zip

This is not the article published in "Funkamateur" but only a supplement.
The design looks very good to me but I´d like to have it with 8 FETs like
Peter´s design rather than 6. 

73 Win DK9IP 



> 500w Amplifier With 510'sI have so many requests for information, that
> I'll try to put something on my homepage tonight.
> 
> Vy 73 de OZ1PIF, Peter
> 
> **********  OZ1PIF **************
> email: oz1pif(no-spam-filler)@privat.dk
> http://home24.inet.tele.dk/oz1pif/
> Ph. +45 4619 3239
> Snailmail:
> Peter Frenning
> Ternevej 23
> DK-4130 Viby Sj.
> Denmark
> ***********************************
> 
>   ----- Original Message ----- 
>   From: Bolbach, Timothy 
>   To: Peter Frenning [OZ1PIF] 
>   Sent: Thursday, April 07, 2005 3:30 PM
>   Subject: 500w Amplifier With 510's
> 
> 
> 
> 
>   I would really like to have some information about the amp you built
> using irf510 transistors!  If you can send some information I would
appreciate
> it very much!!  Thank you in advance.   -  KD8CN
> 
> 
> 
> 
> 
>   Tim Bolbach PE 
>   Engineer 
>   Process Automation 
>   SSOE Inc 
>   Tbolbach at ssoe.com 
> 
> 
> 
> 
> 
>
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