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→Quarter WaveLength Antenna
The ideal Length can be calculated with the following formula:
The ideal Length can be calculated with the following formula:
<nowiki> c
<nowiki> c
L = -------
L = -------
4 x f </nowiki>
4 x f </nowiki>
Where:
* '''c''' : is the light speed
* '''f''' : the frequency for the antenna
* 4 : because it's a quarter length antenna.
So
When using such antenna, you have to think about the polarisation of your signal.
=== Other Antenna ===
We encourage you to search antenna with better performance.
== Getting Help from Radio Amateur ==
== Getting Help from Radio Amateur ==