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Optical fiber furcation assembly and method
A furcation assembly for use with multi-fiber optical fiber cable comprises a housing having a first housing piece and a housing cover. The first housing piece...
A breakout cable includes a data-lane module comprising a plurality of data lanes configured to send and receive a plurality of data signals, a plurality of...
High density panel with rotating tray
The present invention relates to a telecommunications termination panel with a tray pivotably mounted within the front opening of a housing. The tray pivots...
Multipurpose optical fibre drop cable
A telecommunication cable includes at least one optical fiber unit surrounded by a low fire hazard halogen free polymeric inner sheath that is covered by and in...
A cable that includes a first optical fiber in a center, a first layer with a plurality of metal wires and a stainless steel tube surrounding the first optical...
Fiber optic ribbon
A fiber optic ribbon includes optical fibers, each including a core surrounded by cladding, and edge bonding rigidly connecting the optical fibers to one. The...
Optical cable module and method for manufacturing the same
An optical cable module and a method for manufacturing the same are disclosed. The optical cable module comprises a connector and an optical cable, and the...
Optical receptacle and optical module provided with same
An optical receptacle has a configuration wherein light of a light-emitting element is separated into a coupling light and a monitor light by a coupling lens...
Method for aligning electro-optic device with optical fiber array with
optical grating couplers
A method is for aligning an electro-optic device. The method may include initially positioning an optical fiber array adjacent to optical grating couplers, and...
Beam-splitting integrated optical element and optical transmitter module
A beam-splitting integrated optical element including a shell, at least one first lens, and at least one second lens is provided. The shell includes a first...
Optical wiring substrate, manufacturing method of optical wiring substrate
and optical module
An optical wiring substrate includes an insulation layer including a resin, a first conductor layer formed on the insulation layer and including a metal, the...
Optical fiber connectors and methods of forming optical fiber connectors
An optical fiber connector includes a fiber alignment body including a continuous optical fiber guide channel extending therethrough. The continuous optical...
Plug and socket device
A plug and socket device includes at least one housing and one base plate for accommodating the at least one housing. The housing has a base body and at least...
An optical connector, including: a coupling device that is made of metal, and that is to be coupled to a coupling mechanism of another optical connector that is...
Ferrules with complementary mating geometry and related fiber optic
Optical fiber ferrules with complementary mating geometry that are suitable for making optical connections are disclosed along with fiber optic connectors and...
Silicon-based, broadband, waveguide-integrated electro-optical switch
An electro-optical switch or router includes a semiconductor oxide substrate and first, second, and third semiconductor waveguides disposed on the semiconductor...
3D-MEMS optical switch
A 3D-MEMS optical switch, comprising: a collimator array, a PD array, a window glass which covers the PD array and is coated with a partial reflection film, a...
Cladding defined transmission grating
Disclosed herein are techniques, methods, structures and apparatus for providing photonic structures and integrated circuits with optical gratings disposed...
Gradient index (GRIN) lens chips and associated small form factor optical
arrays for optical connections,...
Gradient index (GRIN) lens chips and associated small form factor optical arrays for optical connections, and related fiber optic connectors are disclosed. By...
Method for optical coupling between a photonic integrated circuit and an
external optical element
The present disclosure generally relates to a method of optically coupling a photonic integrated circuit and an external optical component. In one aspect, a...
Optical apparatus including nested resonator
Apparatuses that include an input and output waveguide; and a nested resonator including at least an external loop and a nested loop positioned entirely inside...
Laser cleaving multi-row ribbon fibers
A laser cleaving system includes a laser and a fixture including holders for respectively holding optical fiber ribbons at different angular positions. The...
Polarization conversion element
A polarization conversion element is disclosed in which an optical waveguide formed on a substrate sequentially includes a first waveguide portion, a...
Waveguide formation using CMOS fabrication techniques
Conventional approaches to integrating waveguides within standard electronic processes typically involve using a dielectric layer, such as polysilicon,...
Optical fiber microwire devices and manufacture method thereof
Herein presents an optical fiber microwire device, wherein the device comprising a silica tube, an optical fiber (2) inserted into the silica tube (1) and...
Optical fiber and fiber laser device using same
An optical fiber 10 propagates a light beam at a predetermined wavelength at least in an LP01 mode and an LP02 mode. In regions 11a and 11c in which the...
All-optical spatial domain multiplexing de-multiplexer
An optical-to-optical inline spatial domain multiplexing (SDM) de-multiplexer for SDM communication comprising a plurality of concentric core layers each having...
Multicore fiber and method of manufacture of the same
A multicore fiber includes a plurality of cores and a cladding that encloses the plurality of the cores. The plurality of the cores is arranged and disposed on...
Optical element device and method of fabrication thereof
An optical element device and method of fabrication thereof are described herein. An example optical device may include an optical element (100). The optical...
A multicore fiber according to the present invention includes a plurality of cores and a cladding enclosing the plurality of the cores. The plurality of the...
Backlight assembly having support frame
A backlight assembly comprises: a receptacle; a support frame; and a light source module. The support frame is arranged on one side of the receptacle. The light...
Liquid crystal display device
A liquid crystal display device includes a plurality of light source packages each having a light-emitting portion for emitting light, a light guide plate which...
A lighting module may be provided that comprises: a first and a second light sources, which are disposed opposite to each other; a first case including the...
Backlight module and display device
The present invention discloses a backlight module and a display device. The backlight module includes a backplane, a reflector plate and an LED light bar,...
Light source module
There is provided a light source module including an LED die and a light guide member. The light guide member is formed by injection molding to encapsulate the...
Disclosed is a display device. The display device includes: a light source; an optical sheet into which light is incident from the light source; a display panel...
A display device includes a display panel, a backlight unit configured to output light to the display panel, and a lens part interposed between the display...
Backlight unit and display apparatus having the same
A backlight unit includes a light source unit having a light source configured to emit a first light, a quantum dot sheet configured to emit a second light...
A backlight assembly includes a plurality of point light sources, a light guide plate ("LGP") and a printed circuit board ("PCB"). The LGP has a light incident...
Light emitting device
The light emitting device according to the present invention comprises a laser diode; a wavelength converting member which is configured to convert a wavelength...
LED device, light guide plate and backlight module
Embodiments of the present disclosure provide a LED device, a light guide plate and a backlight module, which are capable of generating red light, green light...
Cured film formation composition, orientation material, and retardation
A cured-film formation composition to form a cured film having excellent liquid-crystal alignment properties, orientation material, and retardation material by...
A polarizing plate according to an embodiment of the present invention includes a polarizing film having a thickness of 10 .mu.m or less and a protective layer...
Optical film having a first phase difference layer and a second phase difference layer, wherein the second phase difference layer having an optical property...
Broadband optical limiter based on nano-graphene and method of fabricating
The present invention in one aspect relates to a low-cost, nano-graphene based broadband optical limiter with limiting properties superior to current standards,...
A system includes a non-uniform grating having a first region with a first refractive index and second regions with a second refractive index. A pattern of the...
Method for producing a refractive or diffractive optical device
A method producing a refractive or diffractive optical device, including: production, in a first layer, of at least one inclined general profile approximated by...
Fresnel zone plate
A Fresnel zone plate is provided for encountering incident light having a wavelength. The Fresnel zone plate has a focal length and a wafer including...
Metalized microprismatic retroreflective sheeting with improved
One aspect of the present disclosure provides microprismatic retroreflective film that includes a substrate and metalized microprisms located on the substrate....
Optical film structure having a light absorbing layer that improves the
contrast of the display apparatus
An optical film structure includes a first substrate having a first surface and a second surface, an optical component includes a micro-lens array and disposed...