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Weihua C Guan

from Pennsauken, NJ
Age ~46
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Also known as:
Guan Weihua, Li Ding
Related to:
Guanhua Lu, 46Joon How Chan, 47Yichun C Chen, 50Chia ChangKewen Chen, 58
Connected to:
Amy Y Guan, 60Angela J Guan, 52Betsy Guan, 43Calvin X Guan, 34Chunrong Guan, 51Dora J Guan, 27Elaine Guan, 30Ella Guan, 39Emily Guan, 51Erwen Guan, 41

Weihua Guan Phones & Addresses

  • Pennsauken, NJ
  • Rochester, NY
  • Malden, MA
  • Maynard, MA
  • Thiensville, WI
  • Newark, CA
  • Elmhurst, NY
  • Fremont, CA
  • Union City, CA
  • Jamaica, NY
  • 616 University Park, Rochester, NY 14620 (585) 820-0091

Work

Position: Executive, Administrative, and Managerial Occupations

Emails

m***[email protected]

Resumes

Resumes

Weihua Guan Photo 1

Weihua Guan

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Location:
260 Quinby Rd, Rochester, NY 14623
Industry:
Telecommunications
Work:
Acacia Communications Inc. May 2018 - Dec 2018
Senior Product Engineer
Jabil Dec 2015 - May 2018
Lead Design Engineer and Optical Communication Product Design Manager
Oplink Communications Apr 2010 - Dec 2015
Optical R and D Engineer and Engineering Program Manager
Education:
University of Rochester, Institute of Optics 2002 - 2009
Doctorates, Doctor of Philosophy University of Rochester 2002 - 2009
Doctorates, Doctor of Philosophy Peking University 1999 - 2002
Xi'an Jiaotong University 1995 - 1999
Bachelor of Engineering, Bachelors, Electrical Engineering, Communication, Engineering
Skills:
Optics
Fiber Optics
Optical Communications
Matlab
Optical Fiber
Optoelectronics
R&D
Sensors
Photonics
Electronics
Laser
Engineering Management
C
Semiconductors
Labview
Digital Signal Processing
Python Script
Visual C++
Rf
Simulations
Interests:
Movie
Science and Technology
Engineering
Linux
Languages:
English
Mandarin
Weihua Guan Photo 2

Weihua Guan

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Publications

Us Patents

Dual-Single-Frequency Fiber Laser And Method

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US Patent:
20080317071, Dec 25, 2008
Filed:
Jun 20, 2007
Appl. No.:
11/765645
Inventors:
Weihua Guan - Rochester NY, US
John R. Marciante - Webster NY, US
Assignee:
UNIVERSITY OF ROCHESTER - Rochester NY
International Classification:
H01S 3/067
US Classification:
372 6
Abstract:
An embodiment of the invention is directed to a dual-single-frequency fiber laser. A linear cavity formed by a short length of highly doped optical waveguide with distributed Bragg reflectors (DBRs) at respective ends, one of which is a polarization-maintaining PM-DBR, and a suitable pump source, provides orthogonally polarized dual-single-frequency laser emissions. Operating characteristics of the laser may be customized by appropriate design of the PM-DBR. Wavelength spacing between dual lasing wavelengths can be controlled via the birefringence parameters of the PM-DBR. Laser emission wavelengths may be controlled as a function of the period of the PM-DBR. Output power may be scaled upward by optimizing the PM-DBR reflectance and via pump power adjustment. Relaxation-oscillation effects (noise peaks) may be reduced by using a negative-feedback circuit on the pump laser. The use of a polarization-filtering component in regard to the orthogonal polarizations of the dual emissions enable laser operation in a single-polarization-single-frequency regime.
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Weihua C Guan from Pennsauken, NJ, age ~46 Get Report