Is the G5RV a good antenna?
This G5RV 102′ won’t really perform as an 80-meter antenna except in a Marconi configuration. As a dipole, it is very good on 20- and 40-meters depending on installation, and useful on other bands.
How long is a G5RV antenna?
102 feet
Standard G5RV antennas are 31 meters (102 feet) long, excluding feedline and matching section length, and can be used on 80, 40, 20, 15, and 10 meters. A half-length G5RV (51 feet long) can be used on 40, 20, 15, and 10 and is known as the G5RV Junior.
How do you install a G5RV antenna?
Connect a run of coaxial cable to the end of the ladder line. Feed as desired to the location of your transceiver. Connect the other end of the coax to your radio, and turn on the radio. Ensure the ladder line from the centre of the antenna is able to hang vertically for at least 6 metres.
Does G5RV require a tuner?
The G5RV will require the use of a wide range antenna tuner in the shack. Often, the tuner built into the transceiver is not sufficient to the task. Every antenna installation may have unusual circumstances that cause unintended or unexpected operation.
How high should my G5RV antenna be?
I’ve put up G5RV’s at 75 feet above ground without my feet ever leaving the ground. The antenna will work better the higher above ground it is. I’d definitely shoot for at least 35′ or so, to keep the ladder line portion vertical: That’s the way the antenna works best.
What balun do I need for a G5RV?
The G5RV is one of the most maligned antenas today, with most of the negative comments being wrong. You can and should use a balun at the transition of the coax to the balanced line, but it should be a 1:1 choke or current balun, You absolutely do NOt want a 4:1 balun.
How big is a MFJ G5RV multi band antenna?
MFJ G5RV antennas are multi-band, center-fed dipole antennas capable of 1,500 watts. Designed as 3/2 wavelength antennas for 14 MHz, they provide reasonable performance on many other bands. They cover all bands from 160-10 meters with a wide range antenna tuner.
Which is the best end fed HF antenna?
MFJ-1778 – G5RV Wire Antenna – Multi-Band center-fed dipole antennas. These are multi-band, center-fed dipole antenna capable of 1,500 watts. Designed as 3/2 wavelength antennas for 14 MHz, they provide reasonable performance on many other bands. They cover all bands from 80-10 meters with a wide range antenna tuner.
How big is a MFJ 1778m wire antenna?
MFJ 1778M G5RV Jr. Wire Antennas MFJ-1778M Wire Antenna Band Wire Antenna Frequency 40 meters 7.0 MHz 30 meters 10.0 MHz 20 meters 14.0 MHz 17 meters 18.0 MHz
Which is a better antenna G5RV or g0gsf?
Depending on which bands you want to operate, there is a better design which involves shortening the antenna and lengthening the section of ladder line. G0GSF (ex-ZS6BKW) came up with a similar design that is a significant improvement over the G5RV. Even that design still doesn’t cover all the HF bands