Spurious emission definition

Spurious emission. In every modulation process additional undesired signals exist. They are summarized under the expression "spurious emissions". Spurious emissions are emissions on a frequency or frequencies, which are outside the necessary bandwidth and the level of which may be reduced without affecting the corresponding transmission of information. Spurious emissions include harmonic emissions, parasitic emissions, intermodulation products and frequency conversion products, but exclude out-of-band emissions (Article 1 No. 1.145 of the ITU Radio Regulations).
Spurious emission means the emission on a frequency or frequencies which are outside necessary bandwidth and the level of which may be reduced without affecting the corresponding transmission of information. Spurious emissions include harmonic emissions, parasite emissions, inter- modulation products and frequency conversion products, but exclude out- of-band emissions;
Spurious emission means an emission on a frequency or frequencies outside the necessary bandwidth and the level of which may be reduced without affecting the corresponding transmission of information. Spurious emissions include harmonic emission, parasitic emissions intermodulation products and frequency conversion products but exclude out of band emissions.

More Definitions of Spurious emission

Spurious emission means emission on a frequency or many frequencies which are out- side the necessary bandwidth and the level of which may be reduced without affecting the corresponding transmission of information.
Spurious emission means an emission that occurs on frequencies outside the assigned frequency bands and emanates from a maladjusted transmitter;