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Content Provider | IEEE Xplore Digital Library |
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Author | Kliros, G.S. Gota, K.C. Pikouli, T.P. |
Copyright Year | 2011 |
Description | Author affiliation: Department of Aeronautical Sciences, Division of Electronics and Communication Engineering, Hellenic Air-Force Academy, Dekeleia Air-Force Base GR-1010, Greece (Kliros, G.S.; Gota, K.C.; Pikouli, T.P.) |
Abstract | Photonic crystal fibers (PCFs) have been under intensive study for the past several years as they offer a number of unique and useful properties not achievable in conventional silica glass fibers. Important issues regarding the practical development of these PCFs are their splice and bending loss properties. In this work, we present an analytical evaluation of the splice losses as well as bending losses for PCFs using simple empirical relations in order to determine the Petermann-I and Petermann-II spot sizes as a function of the fundamental geometrical parameters — the air-hole diameter and the hole-pitch of the PCF. We consider the splice loss due to lateral, longitudinal as well as angular offsets, when a PCF is spliced to an identical PCF or to a step index single mode fiber (SMF). To deduce macro-bending loss in PCFs, we apply the standard radiation model for bend conventional fibers, making a full transformation of conventional SIF parameters to PCF effective parameters. The spectral response of bending loss is also investigated. The results can be utilized in the design and development of telecommunication and sensor systems based on PCFs. |
Starting Page | 1 |
Ending Page | 6 |
File Size | 233982 |
Page Count | 6 |
File Format | |
ISBN | 9781457706820 |
ISSN | 2157023X |
e-ISBN | 9789638111777 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2011-10-05 |
Publisher Place | Hungary |
Access Restriction | Subscribed |
Rights Holder | HTE |
Subject Keyword | Optical losses Splicing Refractive index Propagation losses Indexes Joints Dispersion |
Content Type | Text |
Resource Type | Article |
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