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19 votes

3 answers

15k views

What is the peak voltage at the tips of a dipole antenna?

David Hoelzer♦

1,024

modified Dec 6 at 22:33

3 votes

1 answer

300 views

What is the antenna design and gain for the WA1 U/V band antenna on the ISS?

KJ7LNW

723

modified Dec 6 at 20:17

2 votes

1 answer

90 views

Operation of an off-center fed vertical for 10 meters

Louis Seaman

752

modified Nov 30 at 21:21

2 votes

1 answer

60 views

What is the apparent AC voltage source caused by a mismatched impedance on the antenna or transmission line?

Marcus Müller

15.6k

answered Nov 3 at 0:33

2 votes

2 answers

161 views

Understanding how antenna mismatch can damage a transmitter

tomnexus

10.5k

answered Nov 2 at 20:07

2 votes

2 answers

171 views

Why does my 7 MHz antenna trap have an SWR of 8?

Simon Farnsworth

358

modified Sep 13 at 15:03

6 votes

1 answer

222 views

How does a Large Loop Antenna work physically?

CommunityBot

1

modified Aug 27 at 2:07

9 votes

1 answer

409 views

Hardened UHF Antennas

CommunityBot

1

modified Aug 19 at 23:06

2 votes

2 answers

714 views

Beamwidth of omni-directional antenna with gain

webmarc

3,905

modified Aug 17 at 2:07

1 vote

1 answer

102 views

Combining antennas

webmarc

3,905

modified Aug 15 at 14:20

3 votes

2 answers

227 views

Avoiding radio damage with closely spaced VHF/UHF antennas

CommunityBot

1

modified Jul 13 at 15:04

0 votes

1 answer

219 views

LTE (4G) - Is two (or multiple) antennas better than one?

tomnexus

10.5k

modified Jun 20 at 4:32

5 votes

6 answers

2k views

Does an antenna pick up signals of all frequencies or only its resonant frequency?

Noji

487

answered May 31 at 8:46

0 votes

2 answers

115 views

Is the phase difference between the voltage and current of the standing wave on a dipole antenna constant along the dipole's length?

Lou-in-USA

190

modified May 17 at 15:59

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What is the peak voltage at the tips of a dipole antenna?

What is the antenna design and gain for the WA1 U/V band antenna on the ISS?

Operation of an off-center fed vertical for 10 meters

What is the apparent AC voltage source caused by a mismatched impedance on the antenna or transmission line?

Understanding how antenna mismatch can damage a transmitter

Why does my 7 MHz antenna trap have an SWR of 8?

How does a Large Loop Antenna work physically?

Hardened UHF Antennas

Beamwidth of omni-directional antenna with gain

Combining antennas

Avoiding radio damage with closely spaced VHF/UHF antennas

LTE (4G) - Is two (or multiple) antennas better than one?

Does an antenna pick up signals of all frequencies or only its resonant frequency?

Is the phase difference between the voltage and current of the standing wave on a dipole antenna constant along the dipole's length?

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