Thread: Need some pointers on building UHF/microwave 50 ohm termination/power splitter
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Old January 7th 06, 02:40 AM posted to rec.radio.amateur.antenna,rec.radio.amateur.misc,sci.electronics.design
Wes Stewart
 
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Default Need some pointers on building UHF/microwave 50 ohm termination/power splitter
On Fri, 06 Jan 2006 22:58:52 +0100, Paul Burridge
k wrote:

Hi all,

I need a couple of accessories to enable me to make some phase
measurements with my HP network analyzer. I'd thought I could pick
these up on ebay easily enough, but note the lack of availably with
surprise and dismay.
I need to therefore contrive two precision parts:

Firstly, 50 ohm load that's essentially non-reactive up to 1.3Ghz.
Power handling only need be a few tens of miliwatts. N-type
connection.

http://cgi.ebay.com/HP-909A-50-Ohm-C...QQcmdZViewItem

Secondly, a 50 ohm power splitter (one feed-in; three outputs) N-type
connections, again flat up to 1.3Ghz. No switching needed, thankfully.

I must ask, what is the purpose of this?

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