antenna ground

176 links - and 1 categories

Easy VHF Antenna - N1GY
A New Way to build a 1/4 Wave Ground Plane Antenna

[ Hits: 1023 | Votes: 1 | Rating: 3 ]

K7EA 30 Meter Ground Plane Antenna - K7EA
A 30 Meter Quarter Wave DIY Ground Plane Antenna that loads up nicely also on ...

[ Hits: 741 | Votes: 3 | Rating: 9.67 ]

2 element GP for 7 MHz - VE3VN
A 2-element Parasitic Ground Plane for 40 Meters concept antenna

[ Hits: 891 | Votes: 3 | Rating: 7 ]

The 40 Meter Inverted V Antenna - KG0ZZ
This 40 meter Inverted V antenna was tested and tuned at a height of 35 ...

[ Hits: 1488 | Votes: 9 | Rating: 8.67 ]

40m Vertical End-Fed Antenna - G8ODE
A quarter wave vertical end fed antenna for the 40 meters band As all vertical ...

[ Hits: 2698 | Votes: 7 | Rating: 5.43 ]

GP antenna for 70 cm - DL1GSJ
A 70cm ground plane antenna made with a 90cm of 1mm silver steel rod ...

[ Hits: 590 | Votes: 3 | Rating: 7 ]

Ground Plane Antenna Calculator - Buxcomm
This calculator is designed to give the vertical length of a quarter wave ground plane ...

[ Hits: 922 | Votes: 61 | Rating: 5.34 ]

20m Half-Wave End Fed - OE3MZC
A Half wave antenna has a high impedance feed point This can be matched using ...

[ Hits: 1851 | Votes: 7 | Rating: 8 ]

40 m Wire 4 Square Vertical Array - NA4L
40 meter four square vertical array using four full size 40 meter ground plane antennas ...

[ Hits: 1069 | Votes: 2 | Rating: 9 ]

Broadcast Antennas on Buildings - E.Laport
When a broadcast antenna is to be placed on top of a building there are ...

[ Hits: 358 | Votes: 2 | Rating: 10 ]

Portable or Emergency VHF Antennas - KE7HR
Ground Plane 1 4 wave vertical J Pole 3 Element Yagi Beam and simple antenna ...

[ Hits: 1012 | Votes: 1 | Rating: 8 ]
Portable Vertical Antenna - WB9DLC
A home made portable vertical antenna that with a single 1 4 wave counterpoise wire ...

[ Hits: 362 | Votes: 0 | Rating: 0 ]

A Ground Plane Antenna for NOAA Weather Stations - nutsvolts
An introduction to antennad including a DIY assembly instruction for a A Ground Plane Antenna ...

[ Hits: 2193 | Votes: 12 | Rating: 6.67 ]

Ground plane for 144, 222 and 440 MHz - KJ4PWP
Here we have a ground plane antenna mostly used for 144 222 440 Mhz Its ...

[ Hits: 1264 | Votes: 10 | Rating: 5.7 ]

The 10/15/20 Meter Trap Vertical Antenna - KG0ZZ
This antenna project came out very nice It s a rugged homebrew multi band trap ...

[ Hits: 4189 | Votes: 14 | Rating: 6.08 ]
Short Vertical Antennas and Ground Systems - VK1BRH
Relevance of a proper ground systems on short HF vertical antennas with an analysis on ...

[ Hits: 458 | Votes: 0 | Rating: 0 ]
Radials on Vertical Antennas - N6LF
Experimental Determination of Ground System Performance for HF Verticals

[ Hits: 1411 | Votes: 9 | Rating: 6.67 ]

Double Cross Satellite Antenna - KD6JDJ
An easy to build antenna for ground reception of NOAA weather or amateur satellite signals ...

[ Hits: 3080 | Votes: 15 | Rating: 4.74 ]

Five Antennas Switch Box - EA5AVL
A project of a 5 Antennas Relay Switch Box all Switches Relays have both contacts ...

[ Hits: 1252 | Votes: 1 | Rating: 10 ]

Noise Canceller Project - G8JNJ
This project was intended to accompany the stealth antenna project Author want to see how ...

[ Hits: 712 | Votes: 0 | Rating: 0 ]