Title :
Principles of holographic multi-element coupling at infrared and millimeter-wave frequencies
Author :
Hoft, M. ; Unger, H.-G.
Author_Institution :
Arbeitsbereich Hochfrequenztech., Tech. Univ. Hamburg-Harburg, Germany
Abstract :
Holography offers a very general solution to almost all applications in which power has to be combined, split or converted, and signal paths have to be interconnected. Possible applications for infrared and optical wavelengths are the fibre-to-fibre and laser-to-fibre-coupling. Our objective is holographic millimeter and submillimeter solid-state power combining. Preliminary experimental results of a 65 GHz holographic power combiner are reported.
Keywords :
holographic optical elements; microwave holography; millimetre wave devices; power combiners; submillimetre wave devices; 65 GHz; EHF; FIR power combining; MM-wave solid-state power combining; THF; holographic multi-element coupling; infrared frequencies; millimeter-wave frequencies; submillimeter solid-state power combining; Antenna arrays; Frequency; Holographic optical components; Holography; Image reconstruction; Millimeter wave technology; Optical fiber couplers; Optical fiber theory; Optical interconnections; Optical receivers;
Conference_Titel :
Infrared and Millimeter Waves, 2000. Conference Digest. 2000 25th International Conference on
Conference_Location :
Beijing, China
Print_ISBN :
0-7803-6513-5
DOI :
10.1109/ICIMW.2000.893058
