vertical

555 links - and 11 categories

4m Tall Vertical Dipole for 20m - TF3LJ
Constructed in May 2008 this innovative 4m tall electrically full size halfwave vertical dipole tunable ...

[ Hits: 95 | Votes: 0 | Rating: 0 ]

VDA Antenna for 30m - PG5M ^new
This project documents the construction and enhancement of a 30m Vertical Dipole Array VDA antenna ...

[ Hits: 39 | Votes: 0 | Rating: 0 ]

40m Wire Antennas Comparison - PH0NO
On the field comparison among C Pole antenna an EFHW vertical antenna and an Inverter ...

[ Hits: 172 | Votes: 1 | Rating: 3 ]

Vertical bazooka antenna for the 40m - ON8IM
A quarter wave vertical omni directional antenna for 7 MHz Formulas for dimensions in feet ...

[ Hits: 135 | Votes: 7 | Rating: 6.85 ]

Multiband portable wire antennas - OZ1CX
Vertical end fed antenna used for portable operations The antenna will work on 80 with ...

[ Hits: 188 | Votes: 0 | Rating: 0 ]
TEFV Terminated End Fed Vee Antenna - VU3DXR
The Terminated End Fed Vee Antenna TEFV is a travelling wave antenna with constant current ...

[ Hits: 190 | Votes: 2 | Rating: 6.5 ]
Delta Loop vs End Fed Half Wave on 20m - PH0NO
Intrigued by a German OM positive experience with a 20m delta loop the author replicated ...

[ Hits: 123 | Votes: 0 | Rating: 0 ]

Comparing Mobile whip versus EF HW Vertical - PH0NO
PH0NO conducted field tests comparing a mobile antenna DX UHV to an end fed half ...

[ Hits: 81 | Votes: 0 | Rating: 0 ]

DIY Portable Car Whip Antenna - SN0E
Being frequently away from home the author owner of an Elecraft KX3 missed the opportunity ...

[ Hits: 54 | Votes: 0 | Rating: 0 ]

Vertical Dipole Array for 20-17-15 Meters - PG5M ^new
This article explores the evolution of antenna choices for DXpeditions focusing on the shift from ...

[ Hits: 73 | Votes: 0 | Rating: 0 ]

Variations on a Dipole - AF7NX
Antenna patterns are all about interference Presentation on wire antennas for HF bands Dipoles horizontal ...

[ Hits: 98 | Votes: 0 | Rating: 0 ]

Vertical Windom Antenna Project - CT1DDW ^new
This DIY vertical multi band Windom antenna offers a practical and effective solution for amateur ...

[ Hits: 11 | Votes: 0 | Rating: 0 ]

A Magic Ground Mobile Antenna - VA3KOT
Experimenting and testing vertical antenna for HF bands on mobile operations.

[ Hits: 113 | Votes: 0 | Rating: 0 ]

PropQuest - propquest ^new
This website explains signal variations on a local radio net by tracking the foF2 a ...

[ Hits: 18 | Votes: 0 | Rating: 0 ]

Measured Data For HF Ferrite Chokes - K9YC
FT 240 toroids measurements The data was measured using well calibrated HP instrumentation All plots ...

[ Hits: 40 | Votes: 0 | Rating: 0 ]