Title :
A coplanar waveguide 6-18 GHz instantaneous frequency measurement unit for electronic warfare systems
Author_Institution :
Technol Dev. Group, Thorn EMI Electron. Ltd., Hayes, UK
Abstract :
A multiple delay line IFM design based on a novel phase discriminator topology is for the first time implemented in CPW. The advantages of CPW over microstrip as a microwave transmission medium, primarily negligible dispersion, are clearly demonstrated. A number of CPW components not seen before in their present form are used in the design.<>
Keywords :
delay lines; discriminators; electronic warfare; frequency measurement; microstrip components; military equipment; 6 to 18 GHz; CPW; EW systems; IMF unit; SHF; coplanar waveguide; electronic warfare systems; instantaneous frequency measurement unit; multiple delay line; phase discriminator topology; Coplanar waveguides; Delay lines; Frequency measurement; Microstrip; Topology;
Conference_Titel :
Microwave Symposium Digest, 1994., IEEE MTT-S International
Conference_Location :
San Diego, CA, USA
Print_ISBN :
0-7803-1778-5
DOI :
10.1109/MWSYM.1994.335099
