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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 5 shows Z of the Vertical Open Stub Antenna for the 40 and 20- meter Band at the 20- meter Band (3- meter above the real ground) . Figure 6 shows SWR of the Vertical Open Stub Antenna for the 40 and 20- meter Band

 

at the 20 meter Band (3- meter above the real ground). Figure 7 shows DD of the Vertical Open Stub Antenna for the 40 and 20- meter Band at the 20 meter Band (3- meter above the real ground).

 

 


Figure 5

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


Figure 6

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

 

Figure 7

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

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Last Updated:

January 19, 2020 19:34

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