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Simple Mast Pulley using Eye-Bolts
aerials / construction / pztips / technical

Simple Mast Pulley

It’s amazing what you find in a box, isn’t it? Often, you need to support the end of a Dipole/Doublet from a pole and need a simple solution that allows …

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4:1 Current Balun
aerials / balun / blog / construction / pztips / shack / technical

4:1 Current Balun

It’s often said that you must use a 4:1 Balun on your G5RV or where ladder-line meets coaxial cable. I often hear this topic discussed on the airwaves and the …

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Dipole Centre
aerials / blog / homebrew / operating / portable / pztips

Lightweight Dipole Centre

For my /P outings, I make use of a 10m telescopic fishing-pole purchased from SOTAbeams which is able to support a variety of aerial configurations – My preferred being a …

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Linked Dipole Layout
aerials / blog / construction / homebrew / operating / portable / technical

HF Linked Dipole

This is a really versatile aerial for “portable” operating and is also quite simple to make – It’s a 40m Inverted-V Dipole but with the wires cut at certain points …

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Coax Power Ratings
aerials / balun / blog / construction / technical

Coax Power Ratings

A useful thing to know – whether it’s critical as part of a project, or simply as a Ham Radio factoid – just how much power can different types of …

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Most Popular Pages – past 48hrs

  • CobWeb Aerial (104)
  • 4:1 Current Balun (43)
  • Baluns (22)
  • Aerials (22)
  • Simple 1:1 Choke Balun (21)
  • 40m Linear-Loaded Dipole (18)
  • 80m Cobra Doublet (18)
  • 2m Slim-Jim Aerial using Ladder-Line (17)
  • Projects and Technical (16)
  • Multiband “Fan” Dipole, aka: The Ramsay Dipole (15)

Blog Topics

5mhz aerials audio balun baofeng blog clubs construction cw datamodes dx events ft8 ft450d ft817 ft857 ft950 homebrew ic7300 icom interference kenwood logging misc operating portable programming propagation pztips pztlog qrm rtty shack skills software specialevent technical ts590sg woe yaesu
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