[hpsdr] 100W PA?

[Kjell Karlsen]

Hi Nick.

I can confirm that I have developed a 100W PA using 2pcs. RD100HHF1 +  
2pcs. RD15HVF1 + 1. RD06HVF1. It delivers 100W PEP (and CW) on all bands  
 from 160 to 6 meter driven from Penny or Hermes or any exciter delivering  
> 10dBm output. The gain is flat (+-2dB) from 1,5- 55MHz. The PCB is  
100X160 cm (Eurocard, same as Alex). It is meant to be used with Alex as  
LP filters.

I have made 1 Alpha board and more samples will be made in the near  
future. If there are enough interest, PCB´s can be made available.

The estimated cost for all parts is US$ 130,-. All parts are available  
 from known vendors (RF-Parts, Mouser, Kits-And-Parts) Only 2 Toroides and  
2 RF transformers have to be wound (with a few turns)!

The schematics, PCB layout,Bill of material and specs. will be on the Wiki  
soon.

73, Kjell





På Mon, 08 Mar 2010 07:16:58 +0100, skrev Nick Massey <nrmonline at shaw.ca>:

> ***** High Performance Software Defined Radio Discussion List *****
>
> In last week's TeamSpeak (Feb 27), Phil made passing reference to a 100W  
> PA being developed. I think he said in Norway.
>
> Can someone give us more details?
>
> Thanks,
> Nick, VA7NRM _______________________________________________
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