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• Short Delta Loop for 40m - A youtube video of a Short Delta Loop antenna, only 8,5 meters per side. This project use a loading coil of 56,7 uH for electrical matching.
  [ Hits: 3942 | Votes: 15 | Rating: 6.46 ]

• Linear Loaded 40m Dipole - A simple dipole for 40m band feeded with 450-Ohm openwire feedline includes MMANA Gal files to download
  [ Hits: 485 | Votes: 1 | Rating: 5 ]

• Guanella Current 4:1 Balun  ^updated - A large picture with construction details of a homebrew guanella current balun 4:1
  [ Hits: 1769 | Votes: 16 | Rating: 6.81 ]

• Make Your Own Loading Coils - Make your own loading coils for antenna projects using Caterpillar Grommet strips.
  [ Hits: 1403 | Votes: 3 | Rating: 7 ]

• Homebrew 40-80 meter dipole - A 40/80 meters dipole made with two loading coils based on a project by IK1ZOY
  [ Hits: 1409 | Votes: 4 | Rating: 8.75 ]

• The Basics of Patch Antennas - This article explores the basic concepts of patch antennas. Topics include principles of operation, impedance matching, radiation pattern, circular polarization, bandwidth, efficiency, alternative feed types, stacked patches and higher mode behavior.
  [ Hits: 805 | Votes: 1 | Rating: 9 ]

• Short 80m center-loaded vertical - A short vertical antenna for 80 meters band
  [ Hits: 1537 | Votes: 2 | Rating: 5.5 ]

• Amateur Service Spectrum Requirements at 7 MHz - An information paper by the International Amateur Radio Union, History of 40m allocation, propagation properties of 7 Mhz band
  [ Hits: 712 | Votes: 3 | Rating: 8 ]
• S5 HF Band Plan - Amateur Radio bandplan in a large PDF A3 format valid for Serbia and Region 2
  [ Hits: 3695 | Votes: 8 | Rating: 6.63 ]

• The No-Nonsense Technician-Class License Study Guide - The No-Nonsense Technician-Class License Study Guide for tests given between July 2014 and June 2018, download the free PDF by KB6NU
  [ Hits: 409 | Votes: 0 | Rating: 0 ]

• HamShack.Photos - A free photo hosting service for amateur radio. Upload your own photos or browse through what others have uploaded.
  [ Hits: 603 | Votes: 8 | Rating: 9.5 ]

• A Brief Chronology of Amateur Radio Satellites - History of amateur saltellites compiled by AMSAT india
  [ Hits: 400 | Votes: 0 | Rating: 0 ]

• Contest Log Sheet in US Letter Format - An ham radio contest log sheet in a PDF US letter printable format, can be used for portable operations, free to print and download.
  [ Hits: 756 | Votes: 1 | Rating: 9 ]
• Printable Amateur Radio Logbooks - Some printable logbooks or logsheets, made to use whilst operating portable. Download free PDF files in landscape and portrait A4 Format.
  [ Hits: 1790 | Votes: 8 | Rating: 7.26 ]

• Map Books - State-by-state maps and log forms you can download to help keep track of your awards
  [ Hits: 477 | Votes: 0 | Rating: 0 ]

• JT65-DX.com JT65-HF Japanese Edition - JT65 software download archive for all JT65 editions, includes a JT95 and JT9 operating mode informations, JT65 reference website for Japanese operators.
  [ Hits: 279 | Votes: 0 | Rating: 0 ]

• Getting Started with the FM Satellites - If you can program split-frequency memories in your dual-band radio, or your dual-band radio has two VFOs, you can work an FM satellite
  [ Hits: 993 | Votes: 1 | Rating: 10 ]

• Printable Log sheet for SWL - A free to download and print, paper log sheet for shortwave listerners in PDF format.
  [ Hits: 3293 | Votes: 17 | Rating: 6 ]

• Morse Code Trainer - Learn morse code on-line with with this javascript training script. Practise copying and sending Morse code using a scheme of sessions developed by CWops. A downloadable version for off-line training is available
  [ Hits: 634 | Votes: 0 | Rating: 0 ]

• Building A RF Dummy Load - If your doing any home brewing gear for ham radio its a great idea to have a dummy load. This will to your radio be the perfect antenna...it will never radiate but your radio sees a perfect 50 Ohm impedance.
  [ Hits: 1466 | Votes: 5 | Rating: 8.6 ]

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