Home-Brew Antennae: Difference between revisions

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==Omnidirectional Antennae==
==Omnidirectional Antennae==
Make your own: [http://wireless.gumph.org/articles/homemadeomni.html Guide]
Make your own: [http://wireless.gumph.org/articles/homemadeomni.html Guide]
[[Links#Antennae]]


==Directional Antennae==
==Directional Antennae==

Revision as of 12:19, 16 November 2005

Omnidirectional Antennae

Make your own: Guide Links#Antennae

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:

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

Simulation

NEC tools NEC 2