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Kathleen D Fasenfest

from Torrance, CA
Age ~44
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Also known as:
Kathleen D Akkerman, Kathleen T
Phone and address:
2536 El Dorado St, Torrance, CA 90503
(510) 952-9689
Related to:
Kathleen D Akkerman, 44Joseph CibulaBo DoolittleElizabeth Rodenbeck, 43Leatrice J Green, 93Sharon Bogart, 68
Connected to:
Tamara L Fasgold, 65Catherine Z Fash, 97Doris J Fash, 85Nathan C Fash, 43Diane E Fashano, 72Juliana N Fashanu, 46Timmy Fashanu, 51Cierra Fashaw, 33Jermain D Fashaw, 49Shedrick A Fashaw, 70

Kathleen Fasenfest Phones & Addresses

  • 2536 El Dorado St, Torrance, CA 90503 (510) 952-9689
  • Livermore, CA
  • Union City, CA
  • Fremont, CA
  • Concord, CA
  • Houston, TX
  • Alameda, CA
  • Westvern, CA
  • New Braunfels, TX

Work

Company: Te connectivity May 2012 Address: Menlo Park, CA USA Position: Electrical engineer

Education

Degree: Graduate Study School / High School: University of California, Davis 2005 to 2006 Specialities: Electrical and Electronics Engineering

Skills

Antennas • Electrical Engineering • Rf • Engineering • Simulations • Microwave • Engineering Management • Network Analyzer • Matlab • Product Development • Electromagnetics • Design For Manufacturing • Ansys • Cross Functional Team Leadership • Manufacturing • Rf Design • Radio Frequency • Pcb Design • Antenna Design • Hfss

Languages

English

Industries

Aviation & Aerospace

Resumes

Resumes

Kathleen Fasenfest Photo 1

Chief Engineer

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Location:
2536 El Dorado St, Torrance, CA 90503
Industry:
Aviation & Aerospace
Work:
TE Connectivity - Menlo Park, CA USA since May 2012
Electrical Engineer
L-3 Randtron Antenna Systems - Menlo Park, CA USA Jul 2007 - May 2012
Microwave Engineer
Lawrence Livermore National Laboratory - Livermore, CA USA May 2003 - Sep 2005
Summer Scholar
University of Houston - Houston, TX USA Aug 2003 - May 2005
Presidential Fellow and Teaching Assistant
Education:
University of California, Davis 2005 - 2006
Graduate Study, Electrical and Electronics Engineering University of Houston 2003 - 2005
Master's degree, Electrical and Electronics Engineering University of Houston 1998 - 2003
Bachelor of Science (BS), Electrical and Electronics Engineering
Skills:
Antennas
Electrical Engineering
Rf
Engineering
Simulations
Microwave
Engineering Management
Network Analyzer
Matlab
Product Development
Electromagnetics
Design For Manufacturing
Ansys
Cross Functional Team Leadership
Manufacturing
Rf Design
Radio Frequency
Pcb Design
Antenna Design
Hfss
Languages:
English

Publications

Us Patents

180 Degree Hybrid Coupler And Dual-Linearly Polarized Antenna Feed Network

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US Patent:
20160226124, Aug 4, 2016
Filed:
Feb 4, 2015
Appl. No.:
14/613902
Inventors:
- Berwyn PA, US
Kathleen Fasenfest - Union City CA, US
International Classification:
H01P 5/12
Abstract:
A 180 hybrid coupler includes three coupled-line couplers connected between two inputs and two outputs. Each of the three coupled-line couplers is defined by at least one ground conductor and only two signal conductors.

Monocone Antenna

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US Patent:
20150311593, Oct 29, 2015
Filed:
Apr 28, 2014
Appl. No.:
14/263563
Inventors:
- Berwyn PA, US
Kathleen Fasenfest - Union City CA, US
Assignee:
Tyco Electronics Corporation - Berwyn PA
International Classification:
H01Q 13/02
Abstract:
A monocone antenna includes a conical radiation element having a feed point at a vertex of the conical radiation element being connected to a feed transmission line and a capacitive ring radially outside of the conical radiation element and in proximity to the conical radiation element. The capacitive ring is connected to a ground plane of the monocone antenna. Optionally, a capacitive gap may be defined between the conical radiation element and the capacitive ring that is substantially filled with dielectric material.

Compact Wideband Patch Antenna

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US Patent:
20140266963, Sep 18, 2014
Filed:
Mar 15, 2013
Appl. No.:
13/841954
Inventors:
- Berwyn PA, US
Kathleen Fasenfest - Union City CA, US
Assignee:
Tyco Electronics Corporation - Berwyn PA
International Classification:
H01Q 1/50
H01Q 1/38
US Classification:
343857
Abstract:
A patch antenna includes a dielectric substrate having a body that extends a thickness from a first side to a second side that is opposite the first side. The body of the substrate includes thru openings that extend through the thickness of the body. A radiating patch is positioned on the first side of the body of the substrate. The radiating patch includes holes that are aligned with corresponding thru openings of the body of the substrate. A ground plane is positioned on the second side of the body of the substrate. At least three feed probes are electromagnetically coupled to the radiating patch such that the patch antenna is configured to generate a circularly polarized radiation pattern. Each feed probe includes a conductive path that extends within a corresponding thru opening of the body of the substrate from the second side of the body to the first side of the body. Each conductive path being exposed along the first side of the body via the holes of the radiating patch. The feed probes are positioned relative to the body of the substrate such that adjacent feed probes are spaced apart from each other along the body. The feed probes are configured to feed the radiating patch at at least three points with approximately equal power amplitude.

Feed Network

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US Patent:
20140197901, Jul 17, 2014
Filed:
Mar 15, 2013
Appl. No.:
13/840355
Inventors:
Bruce Foster Bishop - Aptos CA, US
Kathleen Fasenfest - Union City CA, US
Assignee:
Tyco Electronics Corporation - Berwyn PA
International Classification:
H01P 5/22
US Classification:
333117
Abstract:
A feed network includes three radio frequency (RF) devices constructed in a suspended-substrate stripline configuration that provides a five-port microwave device having a sum port and four feed ports. The three RF devices include at least one coupled-line quadrature hybrid and at least one Marchand balun. Each of the at least one coupled-line quadrature hybrid has only a single transmission line section providing two outputs with approximately equal amplitude power and a phase difference of 90. Each of the at least one Marchand balun includes two offset-coupled transmission line sections separated by a gap and two outputs on opposite sides of the gap. The two outputs have approximately equal amplitude power and a phase difference of 180. The three RF devices are electrically arranged relative to the sum port and the four feed ports such that the feed ports have equal amplitude power and a progressive 90 phase shift.

Patch Antenna

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US Patent:
20140198014, Jul 17, 2014
Filed:
Mar 15, 2013
Appl. No.:
13/839976
Inventors:
Kathleen Fasenfest - Union City CA, US
Assignee:
Tyco Electronics Corporation - Berwyn PA
International Classification:
H01Q 9/04
US Classification:
343906
Abstract:
A patch antenna includes a dielectric substrate having a body that extends a thickness from a first side to a second side that is opposite the first side. The body of the substrate has a perimeter that is defined by at least one side wall that extends along the thickness of the substrate from the first side to the second side. The body of the substrate has a dielectric constant that is greater than air. The patch antenna also includes a radiating patch positioned on the first side of the body of the substrate, a ground plane positioned on the second side of the body of the substrate, and at least three feed probes electromagnetically coupled to the radiating patch such that the patch antenna is configured to generate a circularly polarized radiation pattern. The feed probes are positioned relative to the body of the substrate such that adjacent feed probes are spaced apart from each other along the body. The feed probes are configured to feed the radiating patch at at least three points with approximately equal power amplitude.
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Kathleen D Fasenfest from Torrance, CA, age ~44 Get Report