plan

plan

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• 3 Element Yagis Antennas for HF  ^{updated  pop} - All these plans use the DK7ZB match
  [ Hits: 27602 | Votes: 69 | Rating: 4.94 ]

• 2 Meter Turnstile Antenna - Here are construction plans of a Turnstile antenna that can be used for space communication on the 2 meter amateur radio band. Specifically for 145.80 mHz
  [ Hits: 4262 | Votes: 1 | Rating: 7 ]

• 6 Meter 5/8 Wave Vertical Antenna - The G3JVL 6 Meter ground plane vertical is a compact antenna that is ideal for portable operations. If needed, it can be disassembled into a very small bundle no longer than the longest element.
  [ Hits: 18933 | Votes: 11 | Rating: 6.28 ]

• 70cm yagi antennas - Pictures and plans to build 70 cm yagi antennas
  [ Hits: 16754 | Votes: 51 | Rating: 5.34 ]
• 440 Mhz J-Pole Antenna plans - Here is a 70cm (440 Mhz) J-Pole antenna that is inexpensive, and easy to build. Author use 1/2 inch copper pipe, and the associated fittings necessary. The dimensions aren't typical however, this is what it took to get its SWR low.
  [ Hits: 20941 | Votes: 51 | Rating: 4.8 ]

• Yagi for 80 and 40 meters - Design plan of an array of a two element yagis for 80m and a 3 element 40m antenna sharing a single 12 meters long boom by EA5DY
  [ Hits: 1735 | Votes: 4 | Rating: 6.5 ]

• 5/8 Collinear antenna  ^pop - A 5/8 wave stacked j-pole antenna plan
  [ Hits: 63147 | Votes: 110 | Rating: 4.51 ]

• Helix antenna for 2 meters  ^pop - Plan of a helix antenna for 2 meter satellite use by VK5ZAI
  [ Hits: 29400 | Votes: 25 | Rating: 6.17 ]

• The Stacked J-Pole - A stacked Jpole antenna plan by Gary - KGØZP
  [ Hits: 5210 | Votes: 6 | Rating: 6 ]

• 160 m Balanced Coaxial Receiving Loop Antenna - W4HM explanation of the 160 meter balanced coaxial receiving loop antenna, easily adaptable to a 40 and 80 meters band
  [ Hits: 6572 | Votes: 7 | Rating: 6.4 ]

• HB9AGD Magnetic Loop - Pictures and antenna plan of a magneti loop antenna working in the range 6.650 7.250 Mhz in french
  [ Hits: 1683 | Votes: 0 | Rating: 0 ]

• Common vhf amateur radio antennas - Plans and drawings of common amateur radio antennas, like jpoles, copper cactus, super jpole, omnidirectionals and quads
  [ Hits: 2102 | Votes: 2 | Rating: 9 ]

• 4 element yagi for 20 meters - Pictures and plans of a 4 elements yagi beam antenna for 14 Mhz
  [ Hits: 13793 | Votes: 26 | Rating: 4.33 ]

• K8ND SO2R Resources - Ideas and notes on designing a SO2R radio shack room. Includes lots of radio shack pictures used by K8ND as ideas to plan his new radio shack, with contesting in mind.
  [ Hits: 1050 | Votes: 2 | Rating: 10 ]

• ARRL US amateur radio bands - Download this color US ham radio band-plan in PDF format edited by ARRL
  [ Hits: 11627 | Votes: 19 | Rating: 6.58 ]

• MTM Scientific Radio Loop Antenna - Loop Antenna Starter Kit contains detailed plans for building the MTM Scientific, Inc. loop antenna from scratch.
  [ Hits: 2982 | Votes: 2 | Rating: 9.5 ]

• Planet headset - Quality communication accessories for motorola, icom, kenwood and nextel radios
  [ Hits: 1282 | Votes: 5 | Rating: 6.4 ]

• G4FGQ Antenna programs - Lot's of antenna planning software mainly in dos version by G4FGQ.
  [ Hits: 2687 | Votes: 9 | Rating: 8 ]

• QRadioPredict - GitHub reposotory of QradioPredict, a radio propagation prediction tool for VHF-UHF, based on the Irregular Terrain Model, also known as Longley-Rice. Can be used as a repeater site planing tool. Has an internal APRS client which can be used to display stations as a landmark.
  [ Hits: 2324 | Votes: 12 | Rating: 3.5 ]

• CAT & audio interface - Schematics and plans to build a custom CAT and audio pc interface
  [ Hits: 5570 | Votes: 2 | Rating: 5.5 ]

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