2 Element. FOR 10-12-15MT, IZ7ATH | | |  |
3 Element Yagis Antennas for HF, DK7ZB | | |  |
3el, 15mtr monoband yagi, K6JRF | | |  |
4el 21Mhz Yagi Antenna, G0KS | | |  |
4 Element ZX Yagi for 21 MHz extended to 28 MHz, DF9CY | | |  |
5 elements yagi for 15 Meters, 4N1SM | | |  |
6 elements OWA Yagi for 21 MHz, G0KSC | | |  |
7elements 21MHz OWA Yagi, G0KSC | | |  |
15 Meter L7 HamLoop, K6SGH | | |  |
18 MHz 4el YAGI | | |  |
A vertical dipole for 7MHz and 21MHz, OH3GGQ | | |  |
A double dipole for 14 and 21 MHz | | |  |
Antenna monobanda quad per i 15mt, IV3XAZ | | |  |
Antenna 3 elemt. costo zero | | |  |
Antenne HB9CV pour la bande 15m | | |  |
Bean Tin Antenna for 15 m | | |  |
Dipolo rotativo per i 21 MHz,IK0VVG | | |  |
Delta Quad, F6CNE | | |  |
Dismantable Yagi for the bands 10-17m | | |  |
Linear loaded short dipole 21MHz | | |  |
Spiderbeam 10-15-20mt | | |  |
The W3FF Portable Dipole | | |  |
The Buddipole for 21 Mhz | | |  |