Archive of low Q VHF/UHF yagi designs
by Derek Hilleard G4CQM (2017)

2M Band (144MHz) - WS27123...

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4nec2 - 3D - WS271234nec2 - 3D - 4 x WS27123
4nec2 - 3D - WS271234nec2 - 3D - 4 x WS27123

 

Total Field - Single YagiTotal Field - 4 x Yagi
Total Field - Single YagiTotal Field - 4 x Yagi

 

Vertical Plane - Single YagiHorizontal Plane - Single Yagi
Vertical Plane - Single YagiHorizontal Plane - Single

 

TANT - WS27123 - Single YagiTANT - WS27123 - 4 x Yagi
TANT - WS27123 - Single YagiTANT - WS27123 - 4 x Yagi

 

Single Yagi - Average Q-factor = 10.19
Average Q-factor
Single Yagi - VSWR
VSWR

Antenna Files...

WS27123.nec

4WS27123.nec

WS27123GNU.xls


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