User:Converting to insanity/radio

Physics

• electromagnetism
  • electric charge
  • magnetic field
• electromagnetic radiation
  • radio waves
    • Extremely low frequency
    • Super low frequency
    • Ultra low frequency
    • Very low frequency
    • Low frequency
    • Medium frequency
    • High frequency
    • Very high frequency
    • Ultra high frequency
    • Super high frequency
    • Extremely high frequency
    • Tremendously high frequency
• magnetic induction
• electron
• photon
  • Photovoltaic effect

• electric current
  • direct current
  • alternating current
• voltage
• electrical resistance
• ohm's law (voltage = current x resistance)
• Power law (power = current x voltage)

Bands

• 160 meter band
• 80 meter band
• 60 meter band
• 40 meter band
• 30 meter band
• 20 meter band
• 17 meter band
• 15 meter band
• 12 meter band
• 10 meter band

• 6 meter band
• 2 meter band
• 1.25 meter band
• 70 cm band
• 33 cm band
• 23 cm band

Frequencies

• 500 kHz Morse emergency
• 2182 kHz Marine emergency

14.1 Beacon 18.110 Beacon 21.150 Beacon 24.930 Beacon 28.2 Beacon

• 121.5 mHz / 243 mHz Airband emergency
• 146.52 mHz 2M NCF

Components

• resistor
• capacitor
• inductor
• diode
• transistor
  • field effect transistor
  • bipolar transistor
• battery
• electric switch
• electrical transformer

Hardware

• radio antenna
• radio receiver
• radio transceiver
• feedline
  • coax
  • twin-lead/ladder line
• balun
• antenna tuner
• SWR meter
• electronic amplifier
• antenna rotator
• power supply