Demos by PIRA

5N10 Transmission Lines and Antennas

  5N10.50Standing waves on two parallel wires, with 510 transmitter.
  5N10.6085 MHz radio transmitter, with indicating lamp on dipole antenna.
  5N10.80Plexiglas model of electromagnetic wave.

5N20 Tesla Coil

  5N20.40Large Tesla coil. 15 inch discharge.

5N30 Electromagnetic Spectrum

  5N30.10Refraction of white light by prism using arc lamp.
  5N30.303 cm. microwave transmitter and receiver.
  5N30.313 cm. microwave klystron oscillator with cavity and waveguides.