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Dive into the research topics where Keith J. Williams is active.

Publication


Featured researches published by Keith J. Williams.


Optical Amplifiers and Their Applications/Coherent Optical Technologies and Applications (2006), paper CFA6 | 2006

Performance of Analog Photonic Links Employing Phase Modulation

Frank Bucholtz; Vincent J. Urick; Matthew S. Rogge; Keith J. Williams

We discuss the operating principles of phase modulation in analog photonic links and compare the performance to the more widely-used intensity-modulated links. Experimental results are presented for RF gain and spurious-free dynamic range.


Archive | 2015

FUNDAMENTALS OF MICROWAVE PHOTONICS: Urick/Fundamentals of Microwave Photonics

Vincent J. Urick; Jason D. McKinney; Keith J. Williams


Archive | 2010

Even-Order Harmonic Cancellation and Increased RF Gain Using Dual-Output Mach-Zehnder Modulator with Two Wavelength Input

Preetpaul Devgan; Vincent J. Urick; Keith J. Williams; John F. Diehl; Christopher E. Sunderman


Archive | 2013

System and method for suppression of even-order photodiode distortions

Meredith N. Hutchinson; Joseph M. Singley; Vincent J. Urick; Jason D. McKinney; Keith J. Williams


Archive | 2012

MULTI-MODE OPTOELECTRONIC OSCILLATOR

Preetpaul Devgan; Vincent J. Urick; Keith J. Williams


Archive | 2008

Field Test on the Feasibility of Remoting HF Antenna with Fiber Optics

Vincent J. Urick; Alex Hastings; James L. Dexter; Keith J. Williams; Christopher E. Sunderman; John F. Diehl; Kristina Colladay


Fundamentals of Microwave Photonics | 2015

Distortion in Fiber Optic Links

Vincent J. Urick; Jason D. McKinney; Keith J. Williams


Archive | 2016

INTERFERENCE SUPPRESSION BASED ON POWER-DEPENDENT TRANSFER FUNCTION OF ANGLE-MODULATED OPTICAL LINKS

Jason D. McKinney; Vincent J. Urick; John F. Diehl; Keith J. Williams


Fundamentals of Microwave Photonics | 2015

External Intensity Modulation with Direct Detection

Vincent J. Urick; Jason D. McKinney; Keith J. Williams


Archive | 2012

Analysis of Photonic Phase-Shifting Technique Employing Amplitude-Controlled Fiber-Optic Delay Lines

Meredith N. Draa; Vincent J. Urick; Keith J. Williams

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Vincent J. Urick

United States Naval Research Laboratory

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Christopher E. Sunderman

United States Naval Research Laboratory

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John F. Diehl

United States Naval Research Laboratory

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Joseph M. Singley

United States Naval Research Laboratory

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Alex Hastings

United States Naval Research Laboratory

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Frank Bucholtz

United States Naval Research Laboratory

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James L. Dexter

United States Naval Research Laboratory

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Kristina Colladay

United States Naval Research Laboratory

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Matthew S. Rogge

United States Naval Research Laboratory

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