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6 votes
6 answers
11k views
Does a 1/2 wavelength end-fed antenna need a good RF ground?
pidloop
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5 votes
1 answer
64 views
S Parameters in HFSS
Lucas Vivi
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2 votes
1 answer
49 views
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rclocher3 ♦
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5 votes
4 answers
5k views
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KJ7LNW
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2 votes
3 answers
201 views
radials for 6 band Hustler vertical
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2 votes
1 answer
94 views
Coupling Capacitor of an Antenna
vu2nan
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3 votes
1 answer
64 views
Phasing stub length for colinear 5/8λ?
hobbs - KC2G
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4 votes
5 answers
111 views
Antenna tuner at the transceiver output confusion
hotpaw2
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5 votes
2 answers
148 views
Will a HF beam antenna on rooftop building interfere with other antennas there
Engineer999
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3 votes
2 answers
80 views
Impedance miss-match short vs long section?
tomnexus
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0 votes
0 answers
36 views
What is the signal of a receptor antenna irradiated with a plane wave?
Petr Polovodov
  • 45
1 vote
2 answers
221 views
1/8 wave 3-element 2m beam antenna
rclocher3 ♦
  • 8,646
0 votes
3 answers
166 views
Does anyone know of a compact ELF wave transmit antenna I can buy or make?
rclocher3 ♦
  • 8,646
1 vote
2 answers
128 views
What is the minimum height required for a 60 meter NVIS antenna?
hotpaw2
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