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ENG-CANSAT-ANTENNA
(voir la source)
Version du 4 novembre 2018 à 00:08
297 octets ajoutés
,
4 novembre 2018 à 00:08
→CanSat and Antenna
Ligne 98 :
Ligne 98 :
However, '''once the can is released in the air, your project can deploy an antenna'''.
However, '''once the can is released in the air, your project can deploy an antenna'''.
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A well designed antenna for sending the data would also reduce the error ratio on the ground station.
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A well designed antenna for sending the data would also reduce the error ratio on the ground station.
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=== Quarter WaveLength Antenna ===
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It is possible to create a small antenna made of a simple thread of Wire.
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The thickness is not especially critical but the length is very important.
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The ideal Length can be calculated with the following formula:
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<nowiki> c
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L = --------
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4 x f </nowiki>
== Getting Help from Radio Amateur ==
== Getting Help from Radio Amateur ==
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