Group Information- Members: 900
- Founded: Feb 10, 2004
- Language: English
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Description
This group
http://groups.yahoo.com/group/N2PK-VNA
supports the build and use of the N2PK
Vector Network Analyzer (VNA). A detailed
desciption of this VNA can be found at:
http://n2pk.com
N2PK will try to respond to queries as time
permits, but this group is intended to be an
open forum where all members will hopefully
feel free to participate with questions and
answers.
The N2PK VNA by Christer (SM6PXJ) and
Hans (SM0CFO), shown in the photo here,
is an example of homebrew construction at
its finest.
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Re: Antenna "tuning" question
Paul wrote: "While I wouldn't hazard a guess as to the parameters involved..." Maybe a place to start would be to hook it up to a spectrum analyzer set to see
Posted - Tue Jul 7, 2009 4:56 pm
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Bob Hagenbach
rc_hagenbach
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Re: Antenna "tuning" question
Hi Bob, I would think the foil and its position on the twin-lead would result in some improvement in impedance matching and hence power transfer. While I
Posted - Tue Jul 7, 2009 4:47 pm
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Paul Kiciak
n2pk2001
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Antenna "tuning" question
Hi, In the mid '60s I read an article in the magazine Stereo Review that explained how to build a FM antenna similar to this:
Posted - Tue Jul 7, 2009 4:38 pm
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Bob Hagenbach
rc_hagenbach
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ver 5 VNA kits now available
Hi all, Today I received parts from Digikey, so the version 5 kits should be ready for shipment on Monday-although my next regular shipping day is Wednesday
Posted - Fri Jul 3, 2009 8:11 pm
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Art
KY1K@...
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Re: 4.3 Series Board Size
... Hi Ivan, Thanks for the reply, I have chosen the 1455T2201 case so that I can also fit in a HP33321 60045 Attenuator. John G6KJK
Posted - Wed Jul 1, 2009 12:19 pm
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john6kjk
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Message History
Group Email Addresses
| Related Link: |
http://n2pk.com |
| Post message: |
N2PK-VNA@yahoogroups.com |
| Subscribe: |
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| Unsubscribe: |
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| List owner: |
N2PK-VNA-owner@yahoogroups.com |
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