40 meter

420 links - and 8 categories

Vertical antenna for 160 meter
This high antenna require a large ground composed by 40 radials It s not very ...

[ Hits: 4137 | Votes: 1 | Rating: 10 ]

VK5AH -HF 4 Bander dipole - VK5AH ^pop
A multiband 80 40 20 15 meters dipole wire antenna that can be extended to ...

[ Hits: 54049 | Votes: 22 | Rating: 6.68 ]

40m/80m Portable antenna - VK5AH ^pop
Portable wire antenna for 40 and 80 meter made with a RF Chocke Can be ...

[ Hits: 61563 | Votes: 29 | Rating: 5.96 ]
N4JTE Antennas - bob raynor
Just Too Easy 40 meter reversible quads in two an three element version

[ Hits: 2665 | Votes: 4 | Rating: 7.75 ]

K4TX Delta Loop for 40 Meters - K4TX
40 Meter 2 Element Parasitic Delta Loop wire antenna with pictures of delta loop assembling ...

[ Hits: 7081 | Votes: 13 | Rating: 7.54 ]

Shorty Forty Antenna
Short dipole antenna for 40 meter ham band Can be put up in the space ...

[ Hits: 12445 | Votes: 8 | Rating: 7.74 ]
Trapped dipole for 40-80-160 meters ^pop
Build a space efficient trapped dipole antenna for 40 80 160 meter bands using RG ...

[ Hits: 96987 | Votes: 119 | Rating: 6.24 ]
Dipole for 40 meters
Shortened dipole with traps for 40 meters band in portuguese

[ Hits: 4347 | Votes: 4 | Rating: 5.5 ]

W7AV 40 Meter Half Square
These antennas offer big gun DX performance on the low bands yet they are surprisingly ...

[ Hits: 4048 | Votes: 4 | Rating: 6.25 ]
40 M. triangular full wave vertical loop - W5DXP
A 40 meters band full wave antenna project plan with model adding the Missing Leg ...

[ Hits: 13292 | Votes: 11 | Rating: 7.08 ]

K5UA 40 meter Phased Array
The intent of this site to share information about the design of a 40 meter ...

[ Hits: 3415 | Votes: 5 | Rating: 7 ]

40 meter shortened dipole - M0MCX
Interesting little project with a couple of loading coils by M0MCX

[ Hits: 14308 | Votes: 11 | Rating: 6.55 ]

End fed halfwave antenna and matching unit
One is an EFHWA for 20 40 meters and the other is a matching unit ...

[ Hits: 10398 | Votes: 5 | Rating: 5.4 ]

Morgain Antenna for 40/80 - I4EWH
Simple and cheap antenna for 40/80 meter band in Italian

[ Hits: 11248 | Votes: 36 | Rating: 6.3 ]

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

[ Hits: 5342 | Votes: 5 | Rating: 6 ]
EC2APU multiband wire antenna - EC2APU
Wire antenna for 10-15-20-40-80 meters band, with many drawings and description in spanish

[ Hits: 6599 | Votes: 6 | Rating: 5.17 ]

SWL Receiving Antenna Ideas
Shortwave radio receiving antenna experiments on 30 and 40 meters band with pictures schematics and ...

[ Hits: 11022 | Votes: 7 | Rating: 7.71 ]

GS Manufacturing
HF Mobile and maritime antennas for 40-80-160 meters

[ Hits: 1654 | Votes: 5 | Rating: 9 ]

G3YXM 500 W PA
40-80-160 meter band linear amplifier

[ Hits: 3622 | Votes: 3 | Rating: 7 ]
SUPERVOX - S 300
AM CW SSB linear amplifier for 160 80 and 40 meter band

[ Hits: 3268 | Votes: 2 | Rating: 5.5 ]