Direct Manufacturer US20160154183A1
An optical switch is a switch that enables optical signals of one or more input optical fibers to be selectively switched to one of multiple output optical fibers or reciprocally switching from multiple
Direct Manufacturer WO2016069235A1
A switch module can receive the internal optical signal and transmit the transformed internal optical signal on a second internal waveguide according to a predefined control algorithm, which can permit
Direct Manufacturer US7447397B1
An optical switch matrix is described herein. In one embodiment, an exemplary optical switch matrix includes, but is not limited to, multiple input waveguides, multiple output waveguides, for each of the
Direct Manufacturer Optical circuit switch
A switch module (24) can receive the internal optical signal and transmit the transformed internal optical signal on a second internal waveguide (28'') according to a predefined control
Direct Manufacturer US20200257106A1
An optical circuit switch device and method for using the device are provided. The device may include a fiber array including a set of optical fibers configured for transmitting optical signals. The device may
Direct Manufacturer Google Patents
Search and read the full text of patents from around the world with Google Patents, and find prior art in our index of non-patent literature.
Direct Manufacturer Optical switch with all-optical memory buffer
Embodiments of various systems disclosed herein relate in general to optical switches and more specifically to optical switches with all-optical memory buffers.
Direct Manufacturer EXTENDABLE OPTICAL CIRCUIT SWITCH ARCHITECTURE
Various embodiments provide non-blocking, scalable OXC switch architectures that allow the port count to be extended by adding optical circuit switch (OCS) modules to an OXC node. Each OCS
Direct Manufacturer US6792167B2
An optical switch includes at least one light-receiving core for receiving an optical signal, a plurality of light-emitting cores which are used selectively for emitting the optical signal, and a plurality of
Direct Manufacturer OPTICAL MODULE
However, the present disclosure has the electrical switches mounted on the wire board that is a multilayer wire board, and thus can apply a commercially available integrated circuit to
Direct Manufacturer US20170251285A1
The optical circuit switch 10 can include modules (e.g., an input port module 22, a switch module 24, and an output port module 26) that can be constructed from silicon components on an integrated circuit chip.
Direct Manufacturer OPTICAL MODULE
Abstract: An optical module of a configuration that ensures use of commercially available electronic components and reduction of the number of current generation circuits and electric wirings.
Direct Manufacturer OPTICAL SWITCH AND OPTICAL SWITCHING SYSTEM
An optical switch is a key device for implementing the all-optical switching system. The optical switch may implement functions such as route selection, wavelength selection, optical cross
Direct Manufacturer US6687428B2
In other optical switches, one or more mirrors or reflectors are moved to switch the optical path between input and output fibers. Actively controlled mirrors can be fabricated using microelectromechanical
Direct Manufacturer WO/2026/094478 OPTICAL SWITCH MODULE
The purpose of the present disclosure is to make it possible to achieve the function of looping back from an add-side optical switch to a drop-side optical switch in an optical switch module in which an MCS
Direct Manufacturer US10524029B2
The optical circuit switch 10 can include modules (e.g., an input port module 22, a switch module 24, and an output port module 26) that can be constructed from silicon components on an integrated circuit chip.
Direct Manufacturer MINA_A_201542_O 0..11
However, the use of surface normal micro-optics introduces considerable assembly complexity as the connectivity scales. The switching speeds do not support packet-based traffic at the optical layer.
Direct Manufacturer Optical Switch
An optical switch functions by selectively switching an optical signal delivered through an optical fiber or an integrated optical circuit to another. Several methods are available and each relies
Direct Manufacturer OPTICAL CIRCUIT SWITCH
OCSs allow for switching in the optical domain without converting the optical signals to electrical signals and back again. This reduces latency, keeps traffic more secure, keeps
Direct Manufacturer Optical Switching Basics: Types and Technologies
Explore the fundamentals of optical switching, including space, wavelength, time, and hybrid switching techniques. Learn about core components and applications.
Direct Manufacturer Optical Switching Patents (Class 398/45)
The photonics engine transceiver chip module uses a silicon photonic chip as a substrate, and optical chips of an InP laser and an optical amplifier are heterogeneously integrated with the silicon photonic
Direct Manufacturer Silica-based 8/spl times/8 optical matrix switch module with hybrid
A compact, low-crosstalk 8/spl times/8 optical matrix switch module has been developed. A thermooptic switch chip and driving circuits with TTL interfaces are integrated on a 100-mm/sup 2/ ceramic
Direct Manufacturer US Patent Application for OPTICAL CIRCUIT SWITCH Patent
A switch module can receive the internal optical signal and transmit the transformed internal optical signal on a second internal waveguide according to a predefined control algorithm, which can permit
Direct Manufacturer OPTICAL MODULE AND OPTOELECTRONIC SUBSTRATE
First, embodiments of an optical module and an optoelectronic substrate according to the present disclosure will be listed and described.
Direct Manufacturer U.S. Patent Application for EXTENDABLE OPTICAL CIRCUIT SWITCH
Each switch module 705 is also selectively reconfigurable to route light received from one of its own input optical fiber ports, via its own optical reflector array 725, to one or more others of the
Direct Manufacturer Optical Switching Patents (Class 398/45)
Search for Optical Switching Patents and Patent Applications (Class 398/45) Filed with the USPTO
Direct Manufacturer EP2153258A1
Optical switch module Abstract The present invention provides an all optical cross connect switch utilizing two-axis MEMS mirrors for cross connecting optical fibers in a first set of optical fibers to