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Danilo Radovich Phones & Addresses

  • 3436 Brayton Ave, Long Beach, CA 90807 (562) 426-4671
  • 3450 Sawtelle Blvd #151, Los Angeles, CA 90066
  • 3396 Mclaughlin Ave, Los Angeles, CA 90066 (310) 397-6651
  • Oxnard, CA

Education

Degree: Master's degree School / High School: UCLA 1967 to 1975 Specialities: Theoretical and Mathematical Physics

Industries

Defense & Space

Resumes

Resumes

Danilo Radovich Photo 1

Independent Defense & Space Professional

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Location:
Greater Los Angeles Area
Industry:
Defense & Space
Education:
UCLA 1967 - 1975
Master's degree, Theoretical and Mathematical Physics

Publications

Us Patents

Backward Wave Coupler For Sub-Millimeter Waves In A Traveling Wave Tube

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US Patent:
6987360, Jan 17, 2006
Filed:
Mar 31, 2004
Appl. No.:
10/814669
Inventors:
Malcolm Caplan - Fremont CA, US
Danilo Radovich - Long Beach CA, US
Carol L. Kory - Westlake OH, US
Assignee:
“Calabazas Creek Research, Inc” - Saratoga CA
International Classification:
H01J 25/34
US Classification:
315 35, 315 393, 315 521, 315 546, 331 82, 330 47
Abstract:
A slow wave structure for coupling RF energy with an electron beam comprises a co-propagating RF section including a plurality of pins having a uniform separation from the plane of an electron beam axis. An output aperture is positioned a half wavelength from a reflection section comprising a change in depth of the pintles, such that RF energy reflected by the change in pintle depth is added to the RF energy traveling with the electron beam. One or more rows of pintles are removed in the region of the output aperture to enhance coupling to the output aperture. The device may include a beam shaper for shaping the electron beam to surround the pintles, and the beam shaper and pintles may share common channels which are longitudinal to the electron beam axis. The slow wave structure may operate in forward and backward wave modes, and may be used in conjunction with other structures to form amplifiers and oscillators.

Elliptic Cylindrical Baffle Assembly

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US Patent:
42170265, Aug 12, 1980
Filed:
Aug 25, 1978
Appl. No.:
5/937018
Inventors:
Danilo Radovich - Torrance CA
Assignee:
The United States of America as represented by the Secretary of the Air
Force - Washington DC
International Classification:
G02B 1104
US Classification:
350 58
Abstract:
An assembly for baffling an associated optical system from off-axis radiation and, at the same time, reducing the thermal load by minimizing radiation absorption within the assembly. In its most basic embodiment, the assembly comprises: a rectangularly-shaped box-like housing having a specular internal surface; and, specular baffles that are sections of surfaces of hollow elliptic cylinders and that are positioned within the housing in spaced-apart relationship to each other and in a one-behind-the-other arrangement, and also are perpendicular to the sides of the housing.

Spatial Power Combiner

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US Patent:
45830550, Apr 15, 1986
Filed:
Dec 28, 1983
Appl. No.:
6/566254
Inventors:
Danilo Radovich - Long Beach CA
Assignee:
Hughes Aircraft Company - El Segundo CA
International Classification:
H03B 2500
US Classification:
331 55
Abstract:
The spatial power combiner disclosed here is used to efficiently combine the power sources, which incorporate two-terminal negative resistance devices, in a coherent manner such that a high power output with a stable and definite frequency and phase is obtained, the sources to be combined being arranged in an array configuration.
Danilo Radovich from Long Beach, CA, age ~76 Get Report