johnson co

johnson co

Antennas : 40M

• ZMV Spiral antennas - An experimental antenna similar to the TAK spiral antenna was evaluated for SWR response over the frequency range of 7.0 to 7.3 MHz, or the 40-meter band.
  [ Hits: 3431 | Votes: 8 | Rating: 5.37 ]

• Radio Boatanchor parts - Knobs, slicers and antique radio parts for heathkit Johnson Kenwood Hallicrafters Hammarlund and many more
  [ Hits: 1685 | Votes: 3 | Rating: 10 ]
• Radio Reprints - Supplying quality manual reprints for Ameco manuals, Collins manuals, Drake manuals, Gonset manuals, Hallicrafters manuals, Hammarlund manuals, Johnson manuals, National manuals
  [ Hits: 1179 | Votes: 7 | Rating: 8.71 ]

• Boat Anchor Manufacturers - Excellent and comprehensive history of Boat anchors manufacturers. Here are some manufacturers that boat anchor collectors should look out for: Barker & Williamson Central Electronics Collins Radio Company E. F. Johnson Company Gonset Company Hallicrafters Hammarlund The Heath Company National Radio Company R. L. Drake
  [ Hits: 1929 | Votes: 2 | Rating: 9.5 ]
• EB5AGV Vintage Radio and Test Equipment - EB5AGV / EC5AAU Boatanchor collection. Useful data on TV-testers, Collins, Drake, Hammarlund, Hallicrafters, National, Heathkit, EF Johnson.
  [ Hits: 873 | Votes: 0 | Rating: 0 ]

• Antique Radio Schematics - Antique Radio Schematics and Service Manuals for Tube Radios
  [ Hits: 1673 | Votes: 12 | Rating: 3.5 ]
• SAMs Photofacts - Service Manuals and Schematics - Sams Photofact downloads - Schematics and Service Manuals for Radios, Amplifiers, More
  [ Hits: 3563 | Votes: 22 | Rating: 5.36 ]
• SAMs Photofacts - Sams Photofact download Schematics and Service Manuals, Originals and downloads.
  [ Hits: 455 | Votes: 6 | Rating: 6 ]

• W4ABR Johnson City Amateur Radio Association - Located in Johnson City, Tennessee - Washington County EM86.
  [ Hits: 640 | Votes: 5 | Rating: 8.6 ]
• W4MCT Johnson County (Tennessee) Amateur Radio Club - The amateur radio club serving Johnson County Tennessee and northeastern Tennessee and southwestern Virginia. Open to all licensed hams.
  [ Hits: 55 | Votes: 0 | Rating: 0 ]

• WJ Communications Inc. - Watkins-Johnson - WJ HF-1000 Receiver
  [ Hits: 1990 | Votes: 0 | Rating: 0 ]

• E.F. Johnson Company - Specialized, business and industrial radios
  [ Hits: 3424 | Votes: 9 | Rating: 6.78 ]

• Gamber Johnson - Rugged docking stations and vehicle mounts
  [ Hits: 317 | Votes: 0 | Rating: 0 ]

• Ham Gear - Ham Radio T-Shirts, Caps, Mousepads, also vintage designs! Designs include logos from Amperex, Collins, Eico, Eimac, Gonset, Hallicrafters, Hammarlund, Heathkit, Johnson, Knight, Mars, National, Swan, Skywarn and others.
  [ Hits: 2863 | Votes: 1 | Rating: 10 ]

• E. F. Johnson Ranger Mods - Ranger mods by WA1HnyLR, The TimTron
  [ Hits: 2712 | Votes: 40 | Rating: 5.71 ]