Yagi

  • MHz

    Lambda =
    Reflector length =
    Dipole length =
    Reflector/dipole spacing =
    Dipole/director spacing =

    Horizon

  • m

  • Horizon =

    Antenna Length

  • MHz

    Antenna Length =
    Half Wave =

    Data Rate

  • SF 12 SF 11 SF 10 SF 9 SF 8 SF 7
  • 500 KHz 250 KHz 125 KHz 62.5 KHz 41.7 KHz 31.25 KHz 20.8 KHz 15.6 KHz 10.4 KHz 7.8 KHz

  • 4/5 4/6 4/7 4/8

    Airtime


  • SF 12 SF 11 SF 10 SF 9 SF 8 SF 7
  • 500 KHz 250 KHz 125 KHz 62.5 KHz 41.7 KHz 31.25 KHz 20.8 KHz 15.6 KHz 10.4 KHz 7.8 KHz

  • 4/5 4/6 4/7 4/8
  • no yes

  • yes no
  • no yes