MM FBT1x2 Singlemode Dual Window coupler manufacturer from China shenzhen YB optics Co.,Ltd

MM FBT1x2 Singlemode Dual Window coupler

Place of Origin:

Guangdong, China (Mainland)


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Product Detail

Brand Name: YB

Applications Features
Low excess loss
Various coupling ratio
Compact size Long-haul telecommunications
CATV systems & Fiber sensors

Multimode Coupler are fabricated from graded index fibers with core diameters of 50um or 62.5um. Standard multimode couplers are commonly used in short distance communications with LED sources operating at 1310nm or 850nm. Multimode couplers are wavelength independent over a broad range of wavelengths with uniform modal power distribution launch condition.

Applications	Features
FDDI Communication system Accessing network Local area network	Low insertion loss High directivity Compact size High stability and reliability

Applications

Features

FDDI

Communication system

Accessing network

Local area network

Low insertion loss

High directivity

Compact size

High stability and reliability

Performance specification

Coupling ratio		50:50
Operating wavelength	nm	850
Grade		P
Max excess loss	dB	0.5
Max insertion loss	dB	3.8
Max uniformity	dB	0.6
Min directivity	dB	35
Operating temperature	℃	-20～+75
Storage temperature	℃	-40～+85
Package dimension		mm	902010