1310/1550nm FBT Coupler

Model:	R-Coupler35
Brand:	Reachoptics
Origin:	Made In China
Category:	Electronics & Electricity / Telecommunication & Broadcasting / Network Communications Equipment
Label:	SM Coupler , WDM Splitter , fused coupler
Price:	US $3 / pc
Min. Order:	1 pc

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Product Description

Reach Optics' Singlemode Full wavelength Coupler 1x2, 2x2 offer very low insertion loss, low polarization dependence and excellent environmental stability. Accurate coupling ratio from 50/50 to 1/99, fiber type 250um bare fiber, 3mm and 900um loose tube fiber are available with very tight uniformity in a wide wavelength range .Singlemode Full wavelength coupler find extensive application to perform power splitting and monitoring functions in all kinds of optical communication systems.

Features

Low Excess Loss
Various Coupling Ratio
Compact Size

Aplications

Long-haul
Telecommunications
CATV Systems & Fiberoptic
Sensors
Local Area Network

Performance Specifications

Singlemode Full Wavelength Fused Couplers
Grade	P	A
Coupling Ratio (%)	50/50	50/50
Excess Loss (Typical) (dB)	0.07	0.1
Maximum lnsertion loss (dB)	3.6	3.8
Uniformity (Max.) (dB)	0.7	1
Polarization Sensitivity (dB)	0.1	0.15
Operating Wavelength (nm)	1270nm to 1590nm
Testing Wavelength (nm)	1310±40nm/1490±10nm/1550±40nm