30 antenna

200 links - and 2 categories

WARC 3 band dipole
A dipole antenna for 12 17 and 30 meters band

[ Hits: 7325 | Votes: 10 | Rating: 4.5 ]

Endfed 20/30 Mtr Antenna
Article with detailed pictures of an endfeed antennna for 20 and 30 meter band ...

[ Hits: 11354 | Votes: 4 | Rating: 4.75 ]

The flower pot antenna
A portable dual band antenna working principally on 10 meters but also close to the ...

[ Hits: 13407 | Votes: 1 | Rating: 10 ]

Rotary Dipole for 30 and 40 meters band
Drawings pictures and notes on a rotary dipole antenna for 30 and 40 meters band ...

[ Hits: 10408 | Votes: 1 | Rating: 2 ]

Multi-Band Super Mini Loop Antenna - W2HT
How to make the Super antenna To build this antenna you need a lot that ...

[ Hits: 23220 | Votes: 8 | Rating: 6.95 ]

A 30/40 meters band vertical anetnna
A shortened 30/40 meters band vertical antenna in italian

[ Hits: 7609 | Votes: 1 | Rating: 1 ]

VE7CA portable tribander yagi - VE7CA
30/17/12 and 20/15/10-Meter Tribanders and a 40 meters inverted V wire yagi antenna

[ Hits: 2657 | Votes: 1 | Rating: 5 ]

K7MEM Center-Fed Half-Wave Dipole ( 3-30 MHz) - K7MEM
A Center Fed Half Wave Dipole is probably the simplest of antennas to construct and ...

[ Hits: 4113 | Votes: 11 | Rating: 6.27 ]

144-430 portable j-pole antenna ^pop
A portable dual band j-pole antenna

[ Hits: 45574 | Votes: 33 | Rating: 5.49 ]
The DBJ-1 VHF-UHF Dual Band J-Pole
Searching for an inexpensive high performance dual band base antenna for VHF and UHF Build ...

[ Hits: 6305 | Votes: 5 | Rating: 6 ]

The Lindenblad antenna - W6SHP
The ultimate satellite Omni Antenna by Howard Sodja W6SHP The Lindenblad antenna consists of four ...

[ Hits: 3726 | Votes: 6 | Rating: 7.67 ]

Magnetic loop for 30-10 M
A light and portable magnetic loop antenna with improved bandwidth and performance by HB9MTN ...

[ Hits: 1721 | Votes: 0 | Rating: 0 ]

6-Band Windom antenna - ON4AA ^pop
Theory and construction of a novel trapless center loaded off center fed cl ocf dipole ...

[ Hits: 50596 | Votes: 46 | Rating: 6.89 ]
N3OX Multiband vertical
This vertical antenna consist of a 18 meters telescopic pole and allow operations from 160 ...

[ Hits: 2093 | Votes: 1 | Rating: 8 ]
A Stealthy HF Coat Hanger Antenna
A multiband stealth antenna Tuner is required The antenna is made from a 15 500 ...

[ Hits: 7407 | Votes: 5 | Rating: 9.4 ]

G4AYM - Slim Jim Antenna
A Sim Jim Antenna based on 300 ohm ribbon cable.

[ Hits: 788 | Votes: 0 | Rating: 0 ]

144/430 dualband J-Pole antenna
A simple and cheap dualband j-pole antenna for 144 and 430 MHz

[ Hits: 15644 | Votes: 19 | Rating: 5.31 ]

Off-Center Feed - The Windom Antenna
The Windom antenna was widely used in the 1930s and is named after the amateur ...

[ Hits: 3571 | Votes: 1 | Rating: 2 ]

6 Element Yagi for 432 Mhz
U6YRN 6 element yagi antenna for 430-450 Mhz

[ Hits: 11276 | Votes: 50 | Rating: 5.58 ]

N7KSB Milliwatt transmitter - N7KSB
N7KSB used this 1 2 watt CW transmitter with a roof mounted ground plane antenna ...

[ Hits: 3015 | Votes: 4 | Rating: 6 ]