NDLI: Problem of Insertion Power Loss in Fiber Links for Antenna Signal Transmission

Content Provider	IEEE Xplore Digital Library
Author	Bratchikov, A.N. Dorofeev, A.V. Pantelyuk, N.A.
Copyright Year	2007
Description	Author affiliation: Moscow Aviation Inst., Moscow (Bratchikov, A.N.)
Abstract	Power loss of microwave and millimeter wave antenna signals after their transmission through fiber links with intensity modulation and direct detection (IMDD) on the basis of both direct modulation (IMDD-DM) of laser diode and external modulation (IMDD-EM) of laser light in modulator are estimated. Noise figure dependencies at the output of microwave IMDD fiber links are calculated and illustrated graphically. Methods are described to completely solve the problem of big insertion loss, to achieve not only loss compensation, but to make IMDD fiber links with intrinsic gain of input microwave and millimeter wave signal without additional optical or electronic amplifiers. Component specifications to solve mentioned problems are formulated.
Starting Page	909
Ending Page	911
File Size	429392
Page Count	3
File Format	PDF
ISBN	9789663350127
DOI	10.1109/CRMICO.2007.4368780
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-09-10
Publisher Place	Ukraine
Access Restriction	Subscribed
Rights Holder	CriMiCo
Subject Keyword	Insertion loss Propagation losses Transmitting antennas Intensity modulation Optical modulation Millimeter wave technology Optical fiber losses Microwave antennas Diode lasers Fiber lasers
Content Type	Text
Resource Type	Article

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2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
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4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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Problem of Insertion Power Loss in Fiber Links for Antenna Signal Transmission