7 hz antenna

257 links - and 6 categories

21 mhz half wave GP Antenna
21 mhz half wave ant very low radiation angle full size and light weight all ...

[ Hits: 3104 | Votes: 6 | Rating: 2.17 ]

2m VHF antennas with high gain - DK7ZB
2m SSB CW 12 5 Ohm Yagis with extrem high gain and small bandwidth These ...

[ Hits: 8262 | Votes: 12 | Rating: 7.75 ]

A 40m Vertical
This antenna is intended as a simple inexpensive solution for the newcomer to experiment across ...

[ Hits: 10388 | Votes: 5 | Rating: 2.8 ]

70MHz-Yagis
Various Yagi antennas for 70 Mhz band

[ Hits: 5232 | Votes: 18 | Rating: 7.28 ]

VE7CA 6m antennas
Quad and Yagi portable antennas for 50 mhz by VE7CA

[ Hits: 5379 | Votes: 7 | Rating: 8.15 ]
Two portable antennas for 6-meter
VE7CA reprint an interesting article taken from arrl antenna compendium Two elegant practical and portable ...

[ Hits: 4794 | Votes: 1 | Rating: 10 ]
WB7PMP 4 and 7 elements yagi for 50 Mhz - WB7PMP
Original drawing and design of a 4 and 7 elements yagi antenna for 50 Mhz ...

[ Hits: 1615 | Votes: 6 | Rating: 4.83 ]

80M Vertical antenna with capacitance hat
Simple wire antenna cheap to make using readily available materials Low angle radiation with rejection ...

[ Hits: 25089 | Votes: 23 | Rating: 7.05 ]

A Horn Antenna for 2.4 GHz.
This Antenna is not really practical for AO 40 reception but horn antennas have a ...

[ Hits: 10958 | Votes: 32 | Rating: 3.82 ]

Antennas for 136kHz
A very long and exaustive documentation on building antennas for 136 khz Includes links to ...

[ Hits: 4786 | Votes: 4 | Rating: 8 ]

An automatically tuned 7-30MHz mobile antenna
This is a base loaded vertical antenna that mounts on the car s roof The ...

[ Hits: 4050 | Votes: 2 | Rating: 1 ]

A Magnetic Loop antenna for 7-21 mhz
If you find external wire antennas obtrusive for amateur radio or short wave listening then ...

[ Hits: 3827 | Votes: 2 | Rating: 5.5 ]

K5OE, 70 cm Quagi Antenna
An AO 10 antenna by K5OE this design is optimized for 436 8 mHz with ...

[ Hits: 5344 | Votes: 5 | Rating: 7.4 ]

7 MHz Vertical antenna - PY1BEK ^pop
7 MHz Vertical antenna for ham radio band of 40 meter text in spanish and ...

[ Hits: 34600 | Votes: 98 | Rating: 8.43 ]

Simple double-quad Antenna ^pop
2.4 Ghz quad antenna

[ Hits: 44128 | Votes: 26 | Rating: 6.2 ]
Mobile 2.45Ghz antenna
A prototype 2 45ghz antenna for mobile use This antenna has been u sed for ...

[ Hits: 6100 | Votes: 9 | Rating: 5.33 ]
2.4GHz Short Backfire Antenna ^pop
My short backfire antenna for 2.45ghz by carl rabe - g6nlc

[ Hits: 27220 | Votes: 27 | Rating: 6.07 ]
2.4GHz Cubic Quad Antenna - WIFI ^pop
The Cubic Quad antenna is a commonly homemade antenna in the range of about 150 ...

[ Hits: 37194 | Votes: 70 | Rating: 5.46 ]

SSB Electronic USA - SSB
manufactures and distributes HF VHF UHF and SHF equipment covering 10MHz 47 0GHz Our products ...

[ Hits: 8407 | Votes: 8 | Rating: 6.12 ]

A low power 3.5MHz ARDF transmitter
This low power transmitter is developed for ARDF exercising purposes but of course can be ...

[ Hits: 2044 | Votes: 4 | Rating: 6.5 ]