Title :
Guided Wave Optical RF Spectrum Analyzer
Author :
Mergerian, D. ; Malarkey, E.C. ; Pautienus, R.P. ; Bradley, J.C. ; Kellner, A.L. ; Mill, M.D.
Abstract :
The design, fabrication and performance of an integrated optical R.F. spectrum analyzer is described. The device consists of an injection laser, the IO substrate and a photodiode array. It operates over a frequency band-width of 400 MHz centered at 600 MHz and with a complete frame time of 2 mu sec. An R. F. input signal dynamic range in excess of 20 dB has been measured.
Keywords :
Acoustic beams; Integrated optics; Lenses; Optical arrays; Optical beams; Optical scattering; Optical surface waves; Optical waveguides; Radio frequency; Spectral analysis;
Conference_Titel :
Microwave Symposium Digest, 1981 IEEE MTT-S International
Conference_Location :
Los Angeles, CA, USA
DOI :
10.1109/MWSYM.1981.1129982
