Accession Number : ADP007374

Title :   Reduction of the Voltage-Length Product for a Y-Branch Digital Optical Switch,

Corporate Author : OKI ELECTRIC INDUSTRY CO LTD TOKYO (JAPAN)

Personal Author(s) : Okayama, H. ; Ushikubo, T. ; Kawahara, M.

Report Date : 22 MAY 1992

Pagination or Media Count : 5

Abstract : The structure, which shows a nearly constant mode coupling peak for a wide range of guide asynchronism is described. The device exhibits low drive voltage and crosstalk.

Descriptors :   *OPTICAL CIRCUITS, *PHOTONICS, *OPTICAL SWITCHING, CONSTANTS, COUPLINGS, CROSSTALK, STRUCTURES, VOLTAGE, JAPAN, DRIVES(ELECTRONICS), WAVEGUIDE COUPLERS.

Subject Categories : Electrooptical and Optoelectronic Devices

Distribution Statement : APPROVED FOR PUBLIC RELEASE