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switches Dictionary Terms
digital delay generator
An instrument that can preselect intervals, often in increments of 1, 10 or 100 ns, for the generation of electronic pulses by means of front-panel switches. Also called a time-delay generator.
luminous paint
A mixture of phosphor with a trace of a radioactive element that emits faint light continually. It is used on watch dials...
microelectromechanical systems
Refers to micron-size complex machines that have physical dimensions suitable for the fabrication of optical switches for...
lithium niobate
A crystalline ferroelectric material used primarily as a substrate and an active medium for thin-film optical modulators and...
nanophotonics
Nanophotonics is a branch of science and technology that explores the behavior of light on the nanometer scale, typically at...
MEMS fiber optic switch
A MEMS fiber optic switch is a microelectromechanical system (MEMS) device designed to selectively route optical signals...
GigE
GigE, short for gigabit Ethernet, refers to a standard for high-speed Ethernet communication, capable of transmitting data...
terminated crossbar
An optical matrix that does not require perfection in both states of the crosspoint, so that all the optical switches can be...
polarization-insensitive operation
Capability requirement for optical switches for transmission lines to process arbitrarily polarized light because of the...
optical fiber optic switches
Optical fiber optic switches are devices used in optical fiber communication systems to selectively route optical signals...
mode hopping
Mode hopping in the context of lasers refers to a phenomenon where a laser system abruptly switches from one longitudinal...
passive-matrix OLED display
An OLED display formed by creating an array of OLED pixels connected by intersecting anode and cathode conductors arranged...
optical switching
Optical switching refers to the process of controlling the routing or transmission of optical signals within a network using...
Pockels
In optics, the Pockels effect refers to the phenomenon where the refractive index of a material changes in response to an...
nonlinear optical materials
Nonlinear optical materials are substances that exhibit optical properties that are not linearly proportional to the...
optical gate
An optical gate typically refers to a device or system that controls the transmission of light, allowing it to pass through...
compound crosspoint
A device for obtaining very low crosstalk in a crosspoint by arranging two simple switches along different arms of a passive...
(17 results found)
April 2024
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