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Antentop is FREE e-magazine devoted to Antennas and Amateur Radio an

Special page devoted to

Vertical Open Stub Antenna

for the 40 and 20- meter Band

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ANTENTOP- 01- 2011, # 015

Vertical Open Stub Antenna for the 40 and 20- meter Band

 

 

Figure 3 shows SWR of the Vertical Open Stub Antenna for the 40 and 20- meter Band  at the 40 meter Band (3- meter above the real ground).

Figure 4 shows DD of the Vertical Open Stub Antenna for the 40 and 20- meter Band at the 40 meter Band (3- meter above the real ground).

 

Figure 2

Z of the Vertical Open Stub Antenna for the 40 and 20- meter Band at the 40- meter Band (3- meter above the real ground)

 


Figure 3

SWR of the Vertical Open Stub Antenna for the 40 and 20- meter Band  at the 40 meter Band (3- meter above the real ground)

 


Figure 4

DD of the Vertical Open Stub Antenna for the 40 and 20- meter Band at the 40 meter Band (3- meter above the real ground)

 

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Last Updated:

January 19, 2020 19:32

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