Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Highly efficient interconnection for use with a multistage optical switching network with orthogonally polarized data and address information

Not Accessible

Your library or personal account may give you access

Abstract

A novel optical interconnection is introduced for a multistage optical switching network that uses orthogonally polarized data and address information. The network is unique in that the data information is never regenerated and remains in optical form throughout (i.e., it is never converted into electrical information). This has two main consequences: (1) the bandwidth of the data is not restricted by electrical circuit considerations, and (2) the optical interconnections from one stage of the network to the next must be highly efficient. The interconnection meets several goals: high efficiency, preservation of cross polarization of data and address, low cross talk between polarizations, good manufacturability, resistance to misalignment caused by thermal expansion, and absence of significant aberrations. In addition, sychronization of the signals is maintained, as the optical path lengths for all routes through the system are equal.

© 1995 Optical Society of America

Full Article  |  PDF Article
More Like This
Acousto-optic comparison switch for optical switching networks with analog addressing techniques

R. Brian Jenkins and Bradley D. Clymer
Appl. Opt. 31(26) 5453-5463 (1992)

Polarization-controlled multistage switch based on polarization-selective computer-generated holograms

Ashok V. Krishnamoorthy, Fang Xu, Joseph E. Ford, and Yeshayahu Fainman
Appl. Opt. 36(5) 997-1010 (1997)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (12)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (2)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (22)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved