9 meters

210 links

J-Vertical for 10 meters
A Slim Jim for 10 meters band

[ Hits: 7190 | Votes: 6 | Rating: 6 ]
Quad antenna for 10 and 15 Meters
Building guide for a two element quad antenna planned for 28 and 21 Megahertz ...

[ Hits: 5792 | Votes: 5 | Rating: 6.6 ]

Multiband delta loop by DL2HCB - DL2HCB ^pop
A 10-20 meters coverage delta loop antenna by DL2HCB

[ Hits: 81694 | Votes: 42 | Rating: 4.79 ]

W7IUV 160 Meters vertical
90 foot tall top loaded vertical for 160 meters

[ Hits: 20439 | Votes: 10 | Rating: 7.71 ]

How to build your own Magnetic Loop
An easy guide to How to build your own magnetic loop for 20 meters ...

[ Hits: 14504 | Votes: 9 | Rating: 6.56 ]

9 element yagi for 2 meters band ^updated ^pop
A simple design of a 9 elem. yagi antenna for 2 meters band

[ Hits: 53457 | Votes: 264 | Rating: 5.24 ]
QM5 Yagi for 2 meters band - I0QM
The QM5 antenna is a simple 5 elements Yagi with 1 88 m boom length ...

[ Hits: 6873 | Votes: 4 | Rating: 5.25 ]
2 Elements HB9CV - DK7ZB
2 meters band HB9CV antenna

[ Hits: 22561 | Votes: 71 | Rating: 5.61 ]
13 elements Yagi antenna for 144 MHz
DJ9BV yagi antenna for 2 meters band

[ Hits: 8900 | Votes: 36 | Rating: 6 ]

K9FV 40 meters band loop
A Mississippi Style 40 meter magnetic loop made from available aluminum conduit this antenna will ...

[ Hits: 14880 | Votes: 10 | Rating: 7.6 ]

A dipole for 6 meters band - K9STH ^pop
Six meters band dipole horizontal or vertical

[ Hits: 30516 | Votes: 28 | Rating: 5.35 ]

80 Meters EH Antenna plan ^pop
Building this antenna is very easy and inexpensive, 6 Foot EH Antenna

[ Hits: 42182 | Votes: 58 | Rating: 6.35 ]

Swiss Quad for 10 and 6 meters
Based on HB9CV F6ITV decribes how build a swiss quand antenna for 28 and 50 ...

[ Hits: 21539 | Votes: 22 | Rating: 7.09 ]

HF J-Pole antenna
A Simple Nondirectional Antenna for Ten Meters QST February 1950 Easy to build J Pole ...

[ Hits: 6621 | Votes: 3 | Rating: 3 ]

LU9DPD Windom dipole
A multiband windom dipole antenna for 80 40 20 10 meters feeded with a home ...

[ Hits: 5343 | Votes: 5 | Rating: 6 ]

Understanding Standing Wave Ratios SWR - KJ6RZ
We worry a lot about Standing Wave Ratio SWR in amateur radio since SWR is ...

[ Hits: 8726 | Votes: 8 | Rating: 4.75 ]

Link Coupled Tuner - Richard Flake
Legal Limit Link Coupled Balanced Tuner for the amateur ham radio HF bands This Tuner ...

[ Hits: 3913 | Votes: 2 | Rating: 7 ]

IK-STIC 2 vertical multiband antenna
The IK STIC 2 is a vertical all band antenna that is over 25 feet ...

[ Hits: 4846 | Votes: 6 | Rating: 5.17 ]

W8JI History of 160 Meters
Includes W1BB Stew Perry letters, and a sample QSL cards of dated 1963

[ Hits: 995 | Votes: 1 | Rating: 5 ]

A CW TX for 80 meters band
This simple circuit will give about 1 2 Watts of output when powered from a ...

[ Hits: 1734 | Votes: 1 | Rating: 10 ]