Optical assembly
AssigneeMarconi Communications, Inc.
InventorClaudio D'Inca
Life of this patent
Estimating the term…
Abstract
An optical assembly has a number of optical fibres (7) which terminate at connectors (3) which connect to short lengths of optical fibre (11-18) which connect in turn to an optical back plane (4) mounted within a housing (1). It is desirable to withdraw the connectors (3) from the housing (1) for inspection. A plurality of movable guides (26) are provided for the short fibres (11-18) to determine a number of optical paths which remain of constant length as the connectors are withdrawn from the housing.
Claims8
An optical assembly including a plurality of optical connectors mounted in a fixed physical relationship with each other;
- a housing within which the connectors are normally housed and from which they can be withdrawn to permit inspection;
- a plurality of optical fibres each terminating at a respective one of the optical connectors;
- and a plurality of movable guides which determine a plurality of optical paths, each of the same path length, for the optical fibres, the guides being of fixed spacing and orientation relative to each other and being movable both with respect to said connectors and said housing so as to maintain said path length substantially constant as the connectors are withdrawn from said housing.
Dependencies are inferred from the claim text.