ON8JU Belgian Amateur Radio Station
 

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Crossed dipole
Weather satellites
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Videotransmitter
Easystar RC
spare

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ON4OB
ON0TV
ON5FS
ON8TK
ON8SVH

WiFi-projects

The wifi-stick

Standard : IEEE 802.11, 802.11b and g
Radio Modulation : DSSS/OFDM
Output power (max) = 15dBm

The line round the text is the internal standard antenna.
The couple capacitor is lifted and connected to the SMA connector to get the signal out.
Connect the ground to the SMA.

Close everything very tight and test the result.

Cantenna 2.4GHz

Dimensions:
Length of pipe: 123mm (1 wavelength)
Diameter of pipe: 100mm
Height of radiator: 25mm
Offset from bottom to center of radiator: 27mm

Biquad antenna 2.4GHz

Each side of the square is 30.5mm long.
The antenna offset to the reflector is 16mm.

 

 

 

 

 

 

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