Adresse:Number40,ChangFu East Street,XiaoBian Industrial Zone,Chang'an,Dongguan City,Guangdong Province,China.
Téléphone:+86-769-23667376
Fax:+86-769-23668717
Email: sales@jkyfiberoptics.com
ESCON,Ethernet,Excess Loss,Extrinsic Loss,FC,FDDI,FTTC,FTTH,FOTP,Fresnel Reflection,Fusion Splicer.
ESCON:Abbreviation for Enterprise Systems Connection,an optical connector used for computer to computer data exchange (antiquated).
Ethernet:Protocol (according to IEEE 802.3) for a 10Mb/s baseband local area network (LAN) bus using carrier sense multiple access with collision detection as the access method.Ethernet is a standard for using various transmission media.
Excess Loss:Term for expressing the portion of light signal that does not emerge from the cumulative ports of a fiber optic coupler.
Extrinsic Loss:The loss in a fiber optic system that is not intrinsic to the fiber itself.
FC:A type of threaded fiber optic connector. FC/PC refers to an FC connector with a PC polish,FC/APC refers to an FC connector with an APC polish.
FDDI:Abbreviation for Fiber Distributed Data Interface.A connector used in a dual counter-rotating ring local area network.
Ferrule:The part of a connector that aligns and works as a terminus for the fiber.
FTTC (Fiber to the Curb):Term for fiber optic service to a node connected by coax to a group of nearby homes.
FTTH (Fiber to the Home):Term for fiber optic service to a node located in a home.
FOTP (Fiber Optic Test Procedure):Standards for testing fiber optic systems, developed by the Electronic Industries Association (EIA).
Fresnel Reflection:Reflection loss at the end of a fiber caused by the difference in the index of refraction between glass and air (maximum reflection loss at a perpendicular air-glass interface is about -14dB).
Fusion Splicer:An instrument that permanently bonds two fibers by heating the ends and stuffing them together.