|
Search
|
 |
double dipole
24 links
about double dipole on dxzone.com
|
Site listings
Antennas : 160M
- Double Extended Zepp Antenna
pop
- This double extended Zepp provides 3 db gain over a dipole on the band it is designed for. Each side or leg is about 5/8 wavelength long.
[Hits: 21738 | Votes: 24 | Rate: 6.13] Antennas : 17M
- Extended Double Zepp Antenna for 17 m
- 17 meters band version of an extended double zepp antenna.
The Zepp, short for Zeppelin is any resonant antenna end-fed by ladder line. A Double Zepp means a center-fed antenna. This extended version provides 3 db gain over a dipole. The double Zepp consists of two collinear 0.64 wave length elements fed in phase
[Hits: 3915 | Votes: 5 | Rate: 5.00] Antennas : 20M : 20 meter Dipole Antennas Antennas : 40M
- 40-80 Half-Extended Double Zepp Antenna
- A dual-bander for 80M and 40m. An Extended Double Zepp (EDZ) is a 5/4 wavelength center-fed dipole.
This article will introduce the Half-Extended Double Zepp (HEDZ) which has characteristics that a lot of amateur radio operators should find quite interesting
[Hits: 8432 | Votes: 6 | Rate: 3.33] Antennas : Antenna Calculators
- 4Z5NY Antenn calculators
- The formulas for a dipole and vertical, j-pole, double square, Yagi and EH antenna calculators
[Hits: 5228 | Votes: 9 | Rate: 6.44] Antennas : Bazooka
- Double bazooka coaxial dipole antenna
pop
- From WH2T Dr Ace's Double Bazooka Coaxial Dipole
[Hits: 41209 | Votes: 48 | Rate: 5.96] - The Double Bazooka Antenna
- The Double Bazooka Dipole is a very efficient single band antenna which is very quite, and does not require the use of a balun. This antenna consists of coax (RG58) or other 50 ohm type with the shield split at the center and the feedline attached to the open ends
[Hits: 6598 | Votes: 4 | Rate: 8.25] - Build a Double Bazooka HF antenna
pop
- Build a double bazooka coaxial dipole, broad-band dipole antenna
[Hits: 23651 | Votes: 15 | Rate: 4.87] - The Broadband Double-Bazooka
- The Broadband Double-Bazooka Antenna — How Broad Is It? 18-1. (Adapted from Technical Correspon- dence, QST, September 1976) The increasing interest in using the coaxial dipole.
[Hits: 3927 | Votes: 2 | Rate: 6.50] - Bazooka vs Dipole
- Discussion, will a double bazooka outperform a dipole, enough to notice a difference on 40m.
[Hits: 4416 | Votes: 3 | Rate: 6.67] - Double Bazooka Dipole
- The Double Bazooka Dipole is a very efficient antenna which is very quiet,and does not
require the use of a balun
[Hits: 3703 | Votes: 39 | Rate: 7.95] - Double Bazooka Antenna performance
- The Double Bazooka Dipole is a half wave dipole with an attempt at compensation of the reactance change that occurs around resonance for a half wave dipole.
[Hits: 2058 | Votes: 1 | Rate: 10.00] - Double-Bazooka
- Broadband dipole antenna, needs an antenna tuner but can reach 3db gain over dipole by WB6PFH
[Hits: 2580 | Votes: 10 | Rate: 3.71] - Coax Bazooka type antenna
- 2 metre and 70 cm Coaxial Dipoles, Double Bazooka type
[Hits: 636 | Votes: 0 | Rate: 0.00] Antennas : Dipole
- An Improved Multiband Trap Dipole Antenna
- This improved multiband trap dipole introduces a new trap design and a change in trap location. The antenna features double-coaxial-cable-wound traps having lower reactance and a higher quality factor (Q) than earlier coax-cable traps by W8NX
[Hits: 5596 | Votes: 5 | Rate: 6.00] - Multidipole Antenna
- This antenna is a group o dipoles, is a multiband and each dipole works on single band.
[Hits: 1975 | Votes: 0 | Rate: 0.00] Antennas : End-Fed
- An improved 40-80 double extended zepp
- Article originally published in ARRL compendium by N6LF revisits the classic double extended Zepp to improve pattern and SWR bandwidth.
The DEZepp is essentially two end-fed collinear
dipoles.
[Hits: 11110 | Votes: 6 | Rate: 4.33] Antennas : Multiband Antennas : Receiving
- Bicone antenna
- This antenna is a simple double bowtie biconical dipole design. It was designed as a broadband scanner antenna resonant on the 2 meter ham band.
[Hits: 1660 | Votes: 1 | Rate: 8.00] Antennas : Theory
- Antennas 101
- Dipoles, Doublets and Verticals by Rob May NV5E
[Hits: 342 | Votes: 1 | Rate: 8.00] Antennas : W3EDP
- Field-Deployable Antennas
- Resonant dipoles, the W3EDP and end-fed wires, the extended double zepp, non-resonant doublets,
and the "Zip-Cord Special" , the W6MMA vertical.
[Hits: 5381 | Votes: 2 | Rate: 8.00] Antennas : Wire
- D3 Antenna for Field Day
- D3+ High Performance Antennas for Field Day.
This article describes versatile broadband wire antennas. These antennas will double your effective radiated power over a dipole, will be easy and inexpensive to build and install, and will be simple to match.
[Hits: 1500 | Votes: 5 | Rate: 5.40] - All Band HF Doublet
- All Band HF Doublet for operation over all HF bands including 160m.
[Hits: 917 | Votes: 0 | Rate: 0.00] Manufacturers : Antennas : HF
- Radiowavz Antennas
- Double Bazooka, G5RV, W5GI, NVIS, Fan Dipole antenna systems. Custom antnna Builder.
[Hits: 2701 | Votes: 15 | Rate: 8.94]
|
|
