Patent search ap:("MEMSCAP") AND inv:"EISSA MORSHED AHMED H" Page 1

1.

发明专利
Micromechanical based variable optical attenuator having moving walls with sloped V shaped wall stops outside central optical fibre section 未知

公开(公告)号：FR2849217A1

公开(公告)日：2004-06-25

申请号：FR0216499

申请日：2002-12-23

Applicant: MEMSCAP

Inventor： KHALIL DIAA , BASHIR AYMEN H , OSMAN AHMED H , KATILA PEKKA , EISSA MORSHED AHMED H , SAADANY BASSAM

IPC: G02B6/26 , G02B26/02 , B81B7/02 , G02B6/35

Abstract: The variable optical attenuator (1) is based on micro mechanical structures and has two moving walls (5,6) between optical fibres (3,4). The wall stops (7,8) are sloped with respect to the movement direction so as to form a V notch when approaching the optical fibres.

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