Title :
On the elimination of null in modulating and demodulating devices
Author_Institution :
Hughes Aircraft Company, Culver City, Calif.
fDate :
5/1/1961 12:00:00 AM
Abstract :
A method of design is proposed for electromagnetic a-c to d-c and d-c to a-c conversion devices which largely eliminates the interdependence of bias voltage and dynamic range. This is achieved by using a model approach which divorces the output null from the dynamic range. Test results have proved the method achieves the desired results without affecting the characteristics of the basic device.
Keywords :
Detectors; Dynamic range; Frequency modulation; Phase modulation; Temperature distribution; Windings;
Journal_Title :
American Institute of Electrical Engineers, Part I: Communication and Electronics, Transactions of the
DOI :
10.1109/TCE.1961.6373089
