SOLVED:A series-tuned antenna circuit consists of a variable capacitor (40 pF to 360 pF) and a 240-μH antenna coil which has a de resistance of 12 Ω(a) Find the frequency range of radio signals to which the radio is tunable. (b) Determine the value of Q at each end of the frequency range.
SOLVED:A series-tuned antenna circuit consists of a variable capa…
Feb 27, 2022
numerade.com
How to use a manual antenna tuner - KB9VBR Antennas
How to use a manual antenna tuner - KB9VBR Antennas
Jul 29, 2021
jpole-antenna.com
Variable capacitor.How to check what's inside
5:41
Variable capacitor.How to check what's inside
7.6K viewsAug 27, 2023
YouTubeArtem Kositsyn83
Vertical Antenna Tilt Base
7:22
Vertical Antenna Tilt Base
46.9K viewsMay 13, 2021
YouTubeVK4IM
Hustler and Other HF Verticals - Tips and Tricks
16:54
Hustler and Other HF Verticals - Tips and Tricks
19.6K viewsFeb 9, 2023
YouTubewatersstanton
#264: RF Fun: Visualize antenna tuner operation on Smith Chart, SWR & more with VNA
5:50
#264: RF Fun: Visualize antenna tuner operation on Smith Chart, S…
53.5K viewsJul 17, 2017
YouTubew2aew
#749 DIY Antenna Tuner Improvement Capacitor
15:22
#749 DIY Antenna Tuner Improvement Capacitor
7.5K viewsMar 30, 2021
YouTubeIMSAI Guy
9:02
Why impedance of Capacitors vary with frequency? | Electronics 101
8.4K viewsJan 17, 2021
YouTubeYKT Creations
Variable Capacitor Control for a Magnetic Loop Antenna (MLA).
2.5K viewsFeb 5, 2020
YouTubeTony Breathnach, EI5EM
1:01:02
How to build an "Optimum" Magnetic Loop Antenna - John Po…
16.3K viewsDec 20, 2022
YouTubeQSO Today Academy
Antenna Tuners: Impedance and Feedline SWR - Two Experiments (…
3.9K views9 months ago
YouTubeElectronics for the Inquisitive Experimenter
0:34
Working of Variable Capacitor
2.6K viewsDec 18, 2023
YouTubeElectrical Engineering XYZ
10:04
Tuning Ground Radials For Vertical Antennas
15.6K viewsNov 12, 2021
YouTubeN0KTZ
A series-tuned antenna circuit consists of a variable capacitor... …
5.6K viewsApr 3, 2024
askfilo.com
16:31
Crystal Radio, Capacitive Tuning (Update with Annotations Available!)
68.2K viewsAug 24, 2017
YouTubetsbrownie
30:27
WX Sat 137MHz Cross Yagi (Part 1) - Design
8.1K viewsMay 29, 2020
YouTubeRobert Research Radios
13:07
variable capacitor
65.2K viewsMar 16, 2016
YouTubeNorman Field
5:01
Phased Array Antennas
273.6K viewsFeb 13, 2015
YouTubeMark Hickle
37:44
Magnetic Loop Antenna Demonstration
62.7K viewsMar 22, 2015
YouTubeGeorge Becht
4:39
How Do Variable Condensers Work?
7.3K viewsApr 2, 2019
YouTubeFlux Condenser Vintage Audio Electronics
35:31
How do antennas work?
1.6M viewsAug 29, 2017
YouTubeRCModelReviews
26:54
Antenna Measurements with a VNA
8.6K viewsAug 10, 2020
YouTubeAnritsu Company
48:39
Dipole and Inverted V Antenna Basics
414.4K viewsMay 5, 2011
YouTubeDave Tadlock
12:49
Dipole Antennas: Flat-Top or Inverted-V?
17.8K viewsJul 16, 2021
YouTubeHam Radio - Tim G5TM
11:43
Ham Radio: Vertical Doublet Antenna - Multiband
3.9K viewsAug 11, 2021
YouTubeHam Radio - Tim G5TM
10:50
Improve AM Radio Reception with a DIY Loop Antenna!
80.9K viewsFeb 5, 2020
YouTubeRadiodog
14:59
Component Close-Up: Variable Capacitors
1.3K viewsFeb 16, 2021
YouTubeanachrocomputer
4:28
Varactor in a Tuned Circuit
8.3K viewsMay 3, 2018
YouTubeStan Gibilisco
8:25
DIY Multi-band Vertical HF Antenna - WRC Clone
50.6K viewsOct 27, 2019
YouTubeJ & J True Outdoor Adventures
15:41
Voltage Controlled Capacitors - Varactor Diodes
40.2K viewsApr 13, 2020
YouTubeThe Organic Chemistry Tutor
See more videos
Static thumbnail place holder