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Introduction to SWR Testing of CB Antennas

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Introduction to SWR Testing of CB Antennas

SWR meter shows you how well your coax, antenna mount, ground plane and antenna match the output capability of your CB radio

Introduction to SWR Testing of CB Antennas




Antenna CB 27 MHz Links


Wolfradio.com CB Antenna
This antenna is adjustable to .64 of wavelength from 25MHz 24 feet to 30MHz 20 feet

Yagi 14 elementi autocostruita per PMR446
Here is my first reliable and still working Yagi antenna for my radios PMR446, 14 elements, 2.5 metres long, gain 13.6 dBd

Yagi 5 elementi per 27.600 MHz, IK0ZIZ
Il guadagno e' ottimo, mediamente 8,30 dBd 10,45 dB Iso. Il rapporto A/R avanti/retro supera i 22,5 dB su tutta la banda. Il R.O.S. e' inferiore a 1,04 :1 tra 27.4 e 27.8 MHz

Antenna Tuning Unit (ATU) For 27-MHz CB Radios
This antenna tuning unit ATU enables half-wavelength or longer wire antennas to be matched to the 50-ohms antenna input of 27-MHz Citizens Band CB rigs


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