No electrical cables are required, and all signals are conducted through a single optical fiber that is also the detection fiber.

A light beam on a single optic fiber carries time division multiplexed information originating from multiple sensors driven from a single light source.

The in-line attenutator includes a single mode optical fiber, an attenuating fiber (22) coupled thereto, and a ferrule member for bolding the single mode optical fiber and the attenuating fiber.

The holy fiber operates in a single mode.

A glass optical fiber (20) includes multiple cores (14) fused into a single fiber.

A single splice holder is positioned in the fiber optic component section, wherein the single splice holder is adapted to hold a single fiber splice.

Provided is a single-fiber bi-directional optical module and a passive optical network system using the single-fiber bi-directional optical module.

The holey fiber transmits an optical signal in a single mode.

Photonic crystal fibre (20) and GI fibre (30) form the output part of first single mode optical fibre (10).

The optical coupler couples light output from the single fiber optic into the fiber optic bundle while preserving the numerical aperture of the beam output from the single fiber optic.

The input to the extended sensor is a single optical fiber as is the output.

Each of these respective layers is excited by a single carbon fiber.

A single lens reflective fiber optic component geometry is described.

The implantable device may comprise at least one single continuous silk fiber.

No electrical cables are required, and all signals are conducted through a single optical fiber that is also the detection fiber.