[Amps] Making a broadband transformer

[Mike Waters]

That's generally true, Bill. But according to Fair-rite, the multi-aperture
feature increases the bandwidth vs. a single hole. Whether or not 73
material is suitable, another material molded into a binocular, etc. shape
may work for you.

73, Mike
www.w0btu.com

From: Bill Turner <dezrat1242 at yahoo.com>
> To: Amps <amps at contesting.com>
> Date: Tue, 05 Nov 2013 08:15:15 -0800
> Subject: Re: [Amps] Making a broadband transformer
>
> REPLY:
>
> According to Amidon's recommendations, 73 material is best below 15 MHz:
>
> http://www.amidoncorp.com/product_images/specifications/2-03.pdf
>
> but I will look into the binocular configuration. Thanks for the info.
>
> 73, Bill W6WRT
>