Archive for June, 2020

Antenna Shootout 2020 – Peter (G0OIK)

Antenna Shootout 2020 – Peter (G0OIK)

| June 17, 2020 | 0 Comments

Rhombic for 6m One thing I have fancied playing with for a long time is the Rhombic antenna. It has a very good directional gain and in principal is easy to construct. The problem is that on HF a Rhombic is extremely large. Even on 6m the antenna is pretty big! My idea for the […]

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Antenna Shootout 2020 – Roger (M0RBK)

Antenna Shootout 2020 – Roger (M0RBK)

| June 15, 2020 | 0 Comments

The antenna consists of: 1:1 Balun Lengths of copper brake pipe approximately 1m long pipe and secured into grooves in a length of wood. “Stingers” which can be moved to adjust the length and secured with grub screws. It is secured to the mast with a stainless steel clamp.

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Antenna Shootout 2020 – Peter (G4HSO)

Antenna Shootout 2020 – Peter (G4HSO)

| June 15, 2020 | 0 Comments

Years ago I bought a commercial but cheap HB9CV antenna for 6m. I think in terms of dB per gram of beam aluminium, these antennas are top-notch and great for /P. (I have had a lot of success with good DX with my 2m version.)  However, rushing a first activation (contest) a few weeks after […]

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Antenna Shootout 2020

Antenna Shootout 2020

| June 15, 2020 | 0 Comments

Every year Verulam Amateur Radio Club holds an Antenna ‘Shootout’ Contest. The idea is to get as many club members as possible building their own antennas and then competing against others to see who’s antenna performs the best. Over the years we have had loads of really interesting submissions, from massive quads to tin-foil and […]

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Antenna Shootout 2020 – Peter (G3UHN)

Antenna Shootout 2020 – Peter (G3UHN)

| June 15, 2020 | 0 Comments

The VARC Lockdown Challenge was to make a 6m antenna from materials found at the home QTH.  No sneaking off to local suppliers or mail ordering!  A rummage through my garage found the following: Plastic rectangular-section conduit, two telescopic Band 1 TV antennas, SO239 socket, ‘U’ bolts and miscellaneous bits of wood. Unfortunately, no useful […]

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Antenna Shootout 2020 – Norman (G8ATO)

Antenna Shootout 2020 – Norman (G8ATO)

| June 15, 2020 | 0 Comments

I’m entering the Verulam Amateur Radio Club aerial contest 2020. I’ve built a Delta loop with bits stored at the back of the house. Items used are plastic electrical conduit and drain pipe, coax cable and wire.  Wire length is approx 6 metres, the conduit is 2 metres long. The matching coax is approx 1 […]

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