[Amps] New 2 PA design

[Hsu]

http://www.microsemi.com/micnotes/APT9502.pdf and http://www.microsemi.com/micnotes/APT9701.pdf
----- Original Message ----- 
From: "Hsu" <hsu4qro at gmail.com>
To: "Baruch Zilbershatz" <4z4rb at bezeqint.net>
Cc: <amps at contesting.com>
Sent: Saturday, October 16, 2010 6:21 AM
Subject: Re: [Amps] New 2 PA design


>I remnember that APT(now microsemi) have an AN, it is transformerless design, Class C ,1kW output.
> ----- Original Message ----- 
> From: "Hsu" <hsu4qro at gmail.com>
> To: "Baruch Zilbershatz" <4z4rb at bezeqint.net>
> Cc: <amps at contesting.com>
> Sent: Saturday, October 16, 2010 6:19 AM
> Subject: Re: [Amps] New 2 PA design
> 
> 
>> If use ARF1510/11 worked in SEPP or ARF1505 in P-P configattion, transformerless are possible, only needs a PFC unit.My teacher in the university, built a PFC unit what the out put volt below the input's. 
>>       73!Hsu