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1115 links - and 1 categories

10m Aluminium Moxon Construction
Building a moxon antenna with aluminium tubes

[ Hits: 11793 | Votes: 8 | Rating: 5.13 ]

Monster Quads
N6LF tells us about his monster two element 40 meter quad with bonus three elements ...

[ Hits: 6378 | Votes: 0 | Rating: 0 ]

Single support gain antennas for 80-160 meters
On 80 and 160 meters an antenna with modest gain and good front to back ...

[ Hits: 3405 | Votes: 0 | Rating: 0 ]

40-80 Dipole antenna - WA6ESC
A 40 80 dipole antenna design by WA6ESC PDF File

[ Hits: 2663 | Votes: 3 | Rating: 5.33 ]
A wideband 80 meter dipole
This worthy antenna is so simple and inexpensive you will want more than one by ...

[ Hits: 24568 | Votes: 13 | Rating: 6.46 ]
Using the half-square antenna for low bands
Can t put up a really high horizontal antenna for 80 meter DXing Maybe the ...

[ Hits: 3212 | Votes: 3 | Rating: 6.33 ]
Broadbanding the half-square on 80 meters
N6LF discusses a simple way to broadband the classic half square antenna to operate in ...

[ Hits: 2288 | Votes: 2 | Rating: 4.5 ]

Bruce arrays for 80 and 160m
Antennas with gain and bandwidth for 80 and 160 meters band Simple wire antenna capable ...

[ Hits: 9010 | Votes: 3 | Rating: 9.33 ]

An improved 40-80 double extended zepp
Article originally published in ARRL compendium by N6LF revisits the classic double extended Zepp to ...

[ Hits: 18771 | Votes: 10 | Rating: 6.53 ]

Where Does the Power Go - W5DXP
An Energy Analysis at an Impedance Discontinuity in an RF Transmission Line

[ Hits: 743 | Votes: 3 | Rating: 10 ]

SpiderBeam construction guide
Build a spiderbeam from scratch for 20-17-15-12-10 meters band

[ Hits: 2574 | Votes: 5 | Rating: 6.67 ]

Optimizing half-wave sloper arrays for 160 meters
This article presents a 160 meter variation of this family of antennas and more importantly ...

[ Hits: 5243 | Votes: 2 | Rating: 7 ]

Currents in Standing-Wave Antennas - W5DXP
How can the current flowing out of the top of a mobile loading coil be ...

[ Hits: 640 | Votes: 0 | Rating: 0 ]

US Grid Square Map - ICOM America
A PDF file containing the US grid square map provided by Icom america.

[ Hits: 5761 | Votes: 15 | Rating: 7.94 ]

CQ Zones World Map
A 6 Mb PDF file of CQ Zones and ITU Zones and prefixes made available ...

[ Hits: 12064 | Votes: 52 | Rating: 6.91 ]

PacketRadio primer
The Packet Radio beginners guide to packet radio operating by Buck Rogers K4ABT

[ Hits: 1009 | Votes: 0 | Rating: 0 ]

The 160-Meter Band: An Enigma Shrouded in Mystery
Lights on why 160 meters is so unpredictable and what is being done to reveal ...

[ Hits: 1155 | Votes: 1 | Rating: 9 ]

Ameritron AL-811 manual
Ameritron AL-811 owner's manual pdf file

[ Hits: 7932 | Votes: 27 | Rating: 6.72 ]

AutoRec
AutoRec is windows freeware time based automatic recorder player for radio broadcast Auto Recorder will ...

[ Hits: 5327 | Votes: 5 | Rating: 5.2 ]

Fcc Lookup System - Jeff Steinkamp
The FCC Lookup System software uses the standard FCC data files in an advanced lookup ...

[ Hits: 1166 | Votes: 2 | Rating: 1 ]