Direct reading fast microwave interferometer for EBT
Abstract
A simple and inexpensive 4 mm direct reading fast (rise time approx. 100 (MU)s) microwave interferometer is described. The system is particularly useful for density measurements on the ELMO Bumpy Torus (EBT) during pulsed operation.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- October 1984
- Bibcode:
- 1984STIN...8520306U
- Keywords:
-
- Bumpy Toruses;
- Microwave Interferometers;
- Plasma Diagnostics;
- Readers;
- Amplitude Modulation;
- Phase Shift;
- Plasma Density;
- Real Time Operation;
- Servocontrol;
- Signal Mixing;
- Instrumentation and Photography