An electronic identification and temperature monitoring system is described. This system, designated Model 73, was designed and fabricated in 1973 to demonstrate the feasibility of implementing a technique which is based on a passive transponder which responds to interrogation by a transmitter operating in the L-band radar frequencies. The functional elements of this successful preprototype system are documented.
NASA STI/Recon Technical Report N
- Pub Date:
- June 1976
- Temperature Measuring Instruments;
- Ultrahigh Frequencies;
- Communications and Radar