balun 1:1

balun 1:1

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• Magnetic longwire balun - Magnetic longwire baluns 1:9 combined with ground, a 1:2 and 1:1 balun connections by ON6MU
  [ Hits: 4375 | Votes: 9 | Rating: 5.67 ]
• Switchable Balun - A 1:1 to 4:1 switchable balun by N1LO
  [ Hits: 3418 | Votes: 2 | Rating: 3 ]
• HomeBrew 1:1 4:1 9:1 Baluns - Circuit diagrams to homebrew different baluns by vk2awx
  [ Hits: 2331 | Votes: 14 | Rating: 3.65 ]

• A 1:1 Coaxial Balun  ^pop - PDF article about a coaxial 1:1 balun, original concept by I4BBE using a quarter-wavelength and the three-quarter-wave adapting sections with the 50-Ohm coaxial cable by I0QM
  [ Hits: 44472 | Votes: 30 | Rating: 7.22 ]
• A Cost Effective Current-mode 1:1 Balun - A cost effective current-mode 1:1 balun can be constructed from a length of coax and a rod typically used for a broadcast antenna loop-stick, some electrical tape, cable ties, a length of PVC water-pipe and some connectors.
  [ Hits: 9193 | Votes: 4 | Rating: 7.25 ]
• Low cost 1:1 balun - A balun don't depend on use of ferrite beads, but use steel wool to attenuate any RF on the outer braid
  [ Hits: 6904 | Votes: 8 | Rating: 4.88 ]
• Simple HF Baluns for 50/75 ohm coax - Show diagrams, winding methods and tables of some 1:1 and 4:1 baluns for 1.8 - 30 MHz suitable for use up to 200W (400W peak) on systems using 50 or 75 ohm coaxial cable input where SWR should not exceed 1.6:1.
  [ Hits: 15208 | Votes: 25 | Rating: 4.32 ]
• Practical Guanella 1:1 balun - This article proposes a lossy transmission line model of a practical Guanella 1:1 balun that is effective for all frequencies within and immediately adjacent to the pass band
  [ Hits: 3618 | Votes: 3 | Rating: 3.33 ]
• Guanella 1:1 VHF choke balun - A model of a Guanella 1:1 VHF choke balun using a FT140-61 core
  [ Hits: 3620 | Votes: 9 | Rating: 3.11 ]
• Air Cored 1:1 HF BALUN - An air cored 1:1 balun for 3.5 to 30.0 MHz
  [ Hits: 4184 | Votes: 7 | Rating: 3.57 ]
• Balun for HF wire dipoles - a neat 1:1 50 ohm balun for use on HF horizontal wire dipoles.
  [ Hits: 3644 | Votes: 5 | Rating: 4.4 ]
• 1 to 1 Current Balun - A 1:1 current balun by N5ESE
  [ Hits: 4830 | Votes: 9 | Rating: 6.13 ]
• The 1:1 Current Balun - About 1 to 1 current balun by Roy Lewallen, W7EL
  [ Hits: 3150 | Votes: 1 | Rating: 3 ]
• Balun 1:1 - 1:1 Ruthroff voltage balun using a T200-2 Toroid core
  [ Hits: 1483 | Votes: 2 | Rating: 4 ]
• How to Build a UN-UN - Building a 1:1 balun, aka un-un, with an Amidon Ferrite toroid core T 200
  [ Hits: 1063 | Votes: 6 | Rating: 4.17 ]
• Broad band 1:1 current balun - A 1:1 current balun that offeres a almost flat swr curve from 1 to 30 MHz
  [ Hits: 2080 | Votes: 5 | Rating: 8.4 ]

• A model of the W2DU 1:1 choke balun - Notes on making the W2DU choke balun by placing several ferrite sleeves around a coaxial cable.
  [ Hits: 9716 | Votes: 7 | Rating: 2.29 ]
• RF choke or 1:1 balun - RF Choke to prevent hf currents on the feedline or...1:1 Choke Balun, sometimes called the "UGLY BALUN"
  [ Hits: 3248 | Votes: 6 | Rating: 3.83 ]

• K4TR Antennas - K4TR Manufacture and sell simple dipoles, half square 2 wire phased vertical arrays, end fed zepp antennas, G5RV antennas. 1:1 baluns
  [ Hits: 4429 | Votes: 8 | Rating: 7.88 ]

• Cushcraft A3S Balun Fix - Cushcraft A3S HF antenna 1:1 balun repair.
  [ Hits: 879 | Votes: 1 | Rating: 10 ]

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