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Forum: Antennas

Discuss anything from simple long wire to big mono bander yagi antennas & ones you've homebrewed.

  1. Antenna design for rocket telemetry

    Started by AllDigital, Today 05:49
    70cm, antenna, arduino, cards, detection, dipole, gps, problem, radio, radios, satellite, space, support, system, testing, vertical
    • Replies: 1
    • Views: 60
    Today, 14:45 Go to last post
  2. Need Help With Grandpas Old Ham Antenna

    Started by grandpasoldstuff, Thu 17th May 2018 01:24
    100, amateur radio, antenna, equipment, forum, foundation, free, ham, ht, lift, problem, radio, receiver, sell, shack, short, space, stuck, transmitter, truck, weekend, wire, wires
    • Replies: 10
    • Views: 246
    Today, 05:59 Go to last post
  3. Long wire question

    Started by Busa, Sun 20th May 2018 16:09
    9:1, antenna, arrl, atu, balun, coax, dipole, forum, free, ht, intermod, internet, net, questions, radio, russian, shortwave, wire, wires
    • Replies: 4
    • Views: 114
    Yesterday, 17:22 Go to last post
  4. SWR meter newbie question.

    Started by jpdesroc, Mon 21st May 2018 23:06
    antenna, arrl, cb, fm, homebrew, output, power, problem, radio, swr meter, transmitter
    • Replies: 2
    • Views: 97
    Yesterday, 16:54 Go to last post
  5. Overland Antenna for new Kenwood TM-D710G

    Started by Archtop67, Fri 18th May 2018 19:36
    antenna, aprs, d star, hf, kenwood, license, mobile, radio, radios, short, size, ssb, vehicle
    • Replies: 4
    • Views: 140
    Sun 20th May 2018, 15:43 Go to last post
  6. reproduce B&W AP-10/B antenna coi (or not?)l

    Started by n4trc, Fri 20th Apr 2018 14:13
    100, 220, antenna, coax, coil, ground, ham, homebrew, ht, led, mfj, network, operating, questions, results, rfi, size, soldering, weekend, wire
    • Replies: 16
    • Views: 635
    Sat 19th May 2018, 23:09 Go to last post
  7. Balun Mystery ...

    Started by G4JJP, Sun 6th May 2018 16:12
    2 Pages
    1 2
    • Replies: 22
    • Views: 731
    Fri 18th May 2018, 03:21 Go to last post
  8. Frequency counter for MFJ-204B Antenna Bridge

    Started by n4trc, Tue 15th May 2018 13:17
    antenna, ebay, lcd, mfj
    • Replies: 0
    • Views: 116
    Tue 15th May 2018, 13:17 Go to last post
  9. 5/8th J Pole

    Started by Bozza, Sat 19th Aug 2017 00:01
    2m, 4m, 6m, antenna, diy, ebay, ground, ham, ht, j pole, j-pole, led, matching, radio, size, uk, vertical, vertical antenna
    • Replies: 2
    • Views: 522
    Sat 12th May 2018, 21:54 Go to last post
  10. J Pole Antenna build.

    Started by BarryLewis, Sat 12th May 2018 15:52
    2m, 4m, 6m, antenna, coax, connect, diy, ebay, forum, ham, ht, images, j pole, j-pole, matching, radio, replies, uhf, uk
    • Replies: 2
    • Views: 180
    Sat 12th May 2018, 21:36 Go to last post
  11. SWR analyzer vs coax length? How to tune?

    Started by n4trc, Thu 10th May 2018 13:53
    1:1, coax, mfj, network, oscillator, power, radio, swl, transceiver, wire
    • Replies: 0
    • Views: 178
    Thu 10th May 2018, 13:53 Go to last post
    • Replies: 0
    • Views: 50
    Tue 8th May 2018, 19:22 Go to last post
  12. Question Slim Jim/Roll Up Portable Antennas?

    Started by snakyjake, Wed 28th Feb 2018 02:31
    antenna, choke, coax, ferrite, ground, n9tax, portable, slim jim, wire
    • Replies: 2
    • Views: 478
    Sun 6th May 2018, 20:15 Go to last post
  13. Some one can point me in the right direction

    Started by webnz, Tue 1st May 2018 09:08
    amateur radio, antenna, cb, coil, ht, radio, receiver, vertical, vhf
    • Replies: 3
    • Views: 248
    Tue 1st May 2018, 21:37 Go to last post
  14. swr problems

    Started by Pee Dee, Tue 17th Apr 2018 22:21
    10m, 15m, 2 meter, 2m, antenna, choke, coax, full, ht, ideas, net, power, problem, psu, radio, results, slim jim, swr problem, wire
    • Replies: 6
    • Views: 483
    Fri 20th Apr 2018, 22:37 Go to last post
    • Replies: 5
    • Views: 537
    Fri 20th Apr 2018, 15:42 Go to last post
    • Replies: 14
    • Views: 924
    Fri 13th Apr 2018, 13:03 Go to last post
  15. L network QRP wire antenna tuner ideas

    Started by n4trc, Sun 8th Apr 2018 07:40
    antenna, antenna tuner, atu, coax, connect, distance, ebay, ground, homebrew, ht, idea, ideas, led, material, mfj, network, phone, portable, portable antenna, qrp, radio, short, uk, vertical, wire
    • Replies: 7
    • Views: 471
    Thu 12th Apr 2018, 21:39 Go to last post
  16. Need advice to reconfigure 2.4 GHZ WIFI Antenna

    Started by uberman, Thu 22nd Mar 2018 17:18
    antenna, coax, connect, dipole, ground, internet, network, transceiver
    • Replies: 2
    • Views: 357
    Fri 30th Mar 2018, 16:31 Go to last post

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