Electromagnetic Radiation Spectrum Close-up

EMR poster closeup
This closeup shows:
  • The Hydrogen gas emission band
  • Cable TV stations
  • Antenna based TV stations
  • A cell phone band
  • Axis labels in length, frequency and energy
  • A Marine band
  • FM Radio stations
  • FM Radio overlap with audio from TV channel 6
  • A HAM radio band
  • A microwave band
  • A Weather channel