Home-Brew Antennae: Difference between revisions

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And pictures of the results:
And pictures of the results:
[[Image:Simulation.jpg|thumb]]
[[Image:P9170496.jpg|thumb]]
[[Image:P9170496.jpg|thumb]]
[[Image:Cantenna.jpg|thumb]]
[[Image:Cantenna.jpg|thumb]]
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==Simulation==
==Simulation==
[http://www.si-list.org/swindex2.html NEC tools]
[http://www.si-list.org/swindex2.html NEC tools]
[http://www.nec2.org/ NEC 2]
[http://www.nec2.org/ NEC 2]
[[Image:Simulation.jpg|thumb]]

Revision as of 10:13, 16 November 2005

Omnidirectional Antennae

Make your own: Guide

Directional Antennae

Cantenna

Instructions on how to build your own can be found on many websites, here are some that we used: Extremetech guide on building a cantenna Cantenna HowTo

And pictures of the results:

P9170496.jpg
Cantenna.jpg
Cantenna2.jpg

File:Circular waveguide optimise.xls

Sectoral Antenna

Turn an Omni into a Sector

The designs shown for a reflector can be applied to a standard omni and will turn the omni into a sectoral antenna.

Taken from: Freeantennas.com

Template.jpg
Wet-11.jpg

Simulation

NEC tools NEC 2

Simulation.jpg