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Re: LF: Wilkinson combiner

To: <[email protected]>
Subject: Re: LF: Wilkinson combiner
From: "mal hamilton" <[email protected]>
Date: Thu, 29 Sep 2011 15:34:12 -0000
References: <002801cc7e08$6e9ec9c0$0401a8c0@xphd97xgq27nyf> <[email protected]> <002f01cc7e84$49295490$0401a8c0@xphd97xgq27nyf>
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Components would need to be hefty to handle two amps each one several hundred watts to get 1w erp on 137
Maybe the decca approach is better with just a transformer, 3 primary winding and one output winding, their method handles 1.2 K/watts without any strain.
g3kev
 
----- Original Message -----
Sent: Thursday, September 29, 2011 8:46 AM
Subject: Re: LF: Wilkinson combiner

Scott
Two amplifiers to combine to one output. 2 ports in 1 port out
de mal/g3kev
 
----- Original Message -----
Sent: Wednesday, September 28, 2011 10:17 PM
Subject: Re: LF: Wilkinson combiner

Hi Mal

How many ports?

I personally prefer air core coils but iron dust work better than ferrite for this application.  Amidon #3 is the best.

Once I know the number of ports I can give you values.

Regards,
Scott


On 9/28/2011 10:59 AM, mal hamilton wrote:
LF/MF    Is anyone using a wilkinson combiner with LF amplifiers and if so what are the optimum paramaters for ferrite cores/windings
73 de mal/g3kev
 

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