Threads Tagged with “antenna”

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    1. High SWR after a few seconds of TX -- rain? 16

      • OM3BD
    2. Replies
      16
      Views
      1.4k
      16
    3. DB2OS

    1. Polarization Losses on QO-100 Uplink 24

      • om0aao
    2. Replies
      24
      Views
      6.1k
      24
    3. DK8KW

    1. Help with Helix 5

      • hb9iiu
    2. Replies
      5
      Views
      1.9k
      5
    3. hb9iiu

    1. Helical --- Flat matching strip vs Triangle matching strip ?! 3

      • St2nh
    2. Replies
      3
      Views
      2.6k
      3
    3. oh2aue

    1. Reccomendation for SWR meter / antenna analyzer for 2,4 GHz antenna adjustment? (Low cost) 36

      • Mike5000
    2. Replies
      36
      Views
      15k
      36
    3. G0MJW

    1. Grid antenna subreflector help (TP-LINK TL-ANT2424B)

      • IU2FRL
    2. Replies
      0
      Views
      1k
    1. Another dual band dish feed (Doppelband Erreger) for Es'hail-2 / QO100 15

      • PA3FYM
    2. Replies
      15
      Views
      9.8k
      15
    3. iz2eeq

    1. Uplink with WiFi Panel Antenna 20dBi 32

      • DF5SF
    2. Replies
      32
      Views
      9.1k
      32
    3. DF5SF

    1. 2.4 GHz Hybrid 90 degree coupler 100W

      • DD1US
    2. Replies
      0
      Views
      1k
    1. Patch Array Antenna from OK2AQ 2

      • DB2OS
    2. Replies
      2
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      2.6k
      2
    3. DM5TU - sTef

    1. TX Antenna challenge 4

      • DL4EEC
    2. Replies
      4
      Views
      3.2k
      4
    3. DD0KP

    1. G3RUH 60cm S-Band Dish with Helix 13

      • DB2OS
    2. Replies
      13
      Views
      6.8k
      13
    3. G4IUG

    1. RX antenna gain on the QO-100 / pathloss 14

      • om0aao
    2. Replies
      14
      Views
      4.4k
      14
    3. HB9SKA

    1. dual feed Beamwith 2

      • G8AWB
    2. Replies
      2
      Views
      1.8k
      2
    3. G4NRT

    1. Diamater of RX antenna 16

      • Mike5000
    2. Replies
      16
      Views
      5.7k
      16
    3. DB2OS