Bragg cell spectrum analyzer

Details Bragg cell spectrum analyzer Bragg cell spectrum analyzer

1984-06-05

1986-12-30

Tokar, Michael J.

Electricity: measuring and testing

Measuring, testing, or sensing electricity, per se

Analysis of complex waves

350 9615, G01R 2316

Patent

active

046331700

ABSTRACT:
A Bragg cell RF spectrum analyzer of the type having a laser input wherein the laser input is coupled to the Bragg cell analyzer by a signal-mode optical fiber for the purpose of improving the spatial quality of the laser, thus limiting side lobes of the input laser beam; and allowing the laser input to be remote from the Bragg cell.

REFERENCES:
patent: 3667038 (1972-05-01), Cutler et al.
patent: 3942109 (1976-03-01), Crumly et al.
patent: 4143940 (1979-03-01), Khoe
patent: 4253060 (1981-02-01), Chen
patent: 4328576 (1982-05-01), Oakley
patent: 4348074 (1982-09-01), Burns et al.
patent: 4474431 (1984-10-01), Bricheno
"Fiber Microbend Acoustic Sensor", by Fields et al., Applied Optics, vol. , No. 19, pp. 3265-3267, Oct. 1, 1980.
"Single-Mode-Guide Laser Components," by Schineller, Laser Technology, Jan. 1968, pp. 77-85.
"Integrated Optic Spectrum Analyzer," by Barnoski, SPIE, vol. 209, Optical Signal Processing for C.sup.3 /(1979), pp. 92-106.
"Analyzer to Rely on Light Waves to Detect RF Signals, Electronics, Dec. 22, 1977.

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