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Antenna CB for portable


Antenna CB for portable

The basic type of antennas in general is the so-called half, ie the half-wavelength antenna. Its length is quite considerable for CB 5.37 meters

Antenna CB for portable

Antenna CB 27 MHz Links

Gamma Match Construction
This is the Gamma Match design that I have used for years

HB9CV 2 elem. 27.000 mhz
The HB9CV antenna or Swiss antenna is a fully fed antenna with two elements in the form of two unequal length dipoles

HB9CV 2 element yagi for 11 meter
The idea is to get an small antenna, this is a great solution. The HB9CV antenna is smaler than a 3el. conventional Yagi but you get the same gain and caracteristics

How does a CB radio antenna work?
CB portion of the spectrum begins at 25.01 megahertz, so a full wavelength antenna would be a bit more than 39.34 feet long

How to build a SWR meter for 27 mhz
The transformer is made of 3 copper lines on a PCB, each of them 65mm long