This is how to match 50 to 75 ohm, and then back again. Single band only
Tom - VE3CX
On Mon, Jul 19, 2010 at 11:47 AM, Carol Richards <email@example.com> wrote:
> I am the proud recipent of numerous rolls of 75 ohm, 1/2 in CATV cable. Since
> all of my antennas require 250ft or mor runs this is a real blessing. I have
> a few questions before I start replacing the RG 213.
> 1. All of my yagis are 50 ohm, fed through rf chokes to the feed point. Can I
> just connect the 75 ohm and not worry about the small mismatch or do I need
> to use some type of matching network?
> 2. Are there commercial matching networks to do the job I want that will
> handle 1.5kw?
> 3. I have several articles that allow me to make PL-259's to fit this coax.
> Is there an easier way?
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