2 meter twin

2 meter twin

Antennas : 2M

• J-Pole Antennas for 2 Meters  ^pop - This paper describes two types of 2 meter J-Pole antennas, one made of copper pipe and a roll-up J-pole made of TV twin lead. The figures give the details of the dimensions, components and construction.
  [ Hits: 29275 | Votes: 8 | Rating: 7.37 ]
• Squarooka Antenna - squared bazooka for 2 meters band - Sort of similar to the one of the 6m omni. Instead of using twin-lead, this design makes use of a more or less regular double bazooka antenna (coaxial dipole). Your attention shall be drawn to the available standart literature, such as Rothammel. In order to "compute" the dimension, Karl Rothammel mentioned that the total length of the dipole shall be 95% of the free-space wavelength. The short-circuit bridges (closing the folded dipole) are to be placed at a distance-fraction being equal to the velocity factor of the coax cable used, which will be 66% using RG-58 or RG174.
  [ Hits: 356 | Votes: 0 | Rating: 0 ]

• 40M Twin Half-Square Array - 40 meters elevated vertical antenna array at VA7ST
  [ Hits: 3480 | Votes: 2 | Rating: 5.5 ]

• 300 ohm twinlead 40 meter dipole - The N2CKH travel special 300 Ohm ladder line convertable antenna
  [ Hits: 8578 | Votes: 3 | Rating: 5.67 ]

• A J-Pole for 2-meters and 70-cm  ^pop - An Easy Dual-Band VHF/UHF vertical Antenna made with a TV twin lead and coax cable
  [ Hits: 103702 | Votes: 135 | Rating: 5.97 ]

• Multi Band Slinky Doublet Antenna - An home made doblet antenna made with two Slinkys that are aproximately five meters in length connected with a twin-feed connected to a balanced ATU
  [ Hits: 463 | Votes: 1 | Rating: 10 ]

• Slim Jim Antenna Using Twinlead - 2 Meter Slim Jim Antenna Using 300 Ohm Twinlead
  [ Hits: 1115 | Votes: 0 | Rating: 0 ]

• KB3KAI Portable Roll-Up 2-Meter J-Pole Antenna - The twin-lead portable rollup J-Pole antenna, assembled and ready for deployment
  [ Hits: 733 | Votes: 2 | Rating: 8 ]