The interference problems in VHF radar caused by TV and FM broadcasting
Abstract
The effect of TV and FM broadcasting on a nearby VHF radar is examined. THe spurious response is evaluated using the concept of the receiver equivalent input power of the spurious response. Results of experiments carried out in situ by various carrier frequency combinations are given. A method for measuring the effect of spurious response in on-line interfered equipment is proposed.
- Publication:
-
International Symposium on Electromagnetic Compatibility
- Pub Date:
- 1985
- Bibcode:
- 1985emc..symp..212Y
- Keywords:
-
- Broadcasting;
- Frequency Modulation;
- Radar Receivers;
- Radio Frequency Interference;
- Television Transmission;
- Very High Frequencies;
- Attenuators;
- Dynamic Response;
- Radar Antennas;
- Communications and Radar