[Amps] Advanced Power Technologies ARF1505

Steve Thompson g8gsq at eltac.co.uk
Thu Jul 6 05:44:09 EDT 2006



mike kendall wrote:
> I have seen interest in the past for a 1kw solid state amp on this link and also for other solid state amps.
>     Possibly a group effort to build such an amp from two ARF1505's and document it?
>   Mike  KE6CVH and JA6WIY while stationed here in Japan
> 
> "m.ford" <k1ern at pioneerwireless.net> wrote:
>   
> ----- Original Message ----- 
> From: "mike kendall" 
> To: 
> Sent: Wednesday, July 05, 2006 11:45 AM
> Subject:
> 
> 
>>Hello,
>>I have been looking at the Advanced Power Technologies, now owned by Microsemi, ARF1505 power MOSFET. It does
>>750watts power output and requires 300VDC. They have app notes and it claims to be easier to match than the 48vdc
>>supply Motorola devices.

On the output perhaps. 5000pF Cin will make broadband input matching 
very interesting!

Steve


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