Antennas.
P.I.R.A. #: 5N10.30
Illustrates: An oscillating electric dipole.
Description: Two antennas are hooked up to an oscilloscope. When the antennas are in phase there will be a signal on the scope. If they are out of phase no signal can be seen on the scope. An image is projected on the large screen using the Proxima and a computer input.
Size: 40" h x 62" w
Notes: Place the antennas ~ 1 m apart. Move the antennas around to get them out of phase.
Hazard: None.
Condition: Good.
Instructor Comments
