Isolator/Polarization Beam Combiner/Splitter Hybrid

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ADF Fibercom Limited

5/F Block B&C,Gaoxinqi Industry Park,Liuxian 1st Road,District 67 Baoan, Shenzhen Guangdong P.R.China

(86)0755-26670761266849812683125526831256, (86)0755-26676421

Isolator/Polarization Beam Combiner/Splitter Hybrid

Isolator/Polarization Beam Combiner/Splitter Hybrid

Class：PM Products

Model： Isolator/Polarization Beam Combiner/Splitter Hybrid

Features		Applications
High Isolation Low Insertion loss High Extinction Ratio Compact In-Line Package High Stability and Reliability Epoxy Free Optical Path		High Power EDFA Raman Amplifier Laboratory

Performance Specifications

Parameter	Single Stage	Dual Stage
Center Wavelength (nm)	1310, 1480, or 1550
Operating Wavelength Range(nm)	± 20
Typical Isolation (dB)	40	51
Minimum Isolation (dB)	30	42
Typical Insertion Loss (dB)	0.45	0.55
Maximum Insertion Loss (dB)	0.7	0.8
Min. Extinction Ratio(for splitter only) (dB)	20	18
Min. Return loss(dB)	50
Direction of Incident Polarization	Slow Axis
Operating Temperature (° C)	-5 ~ + 70
Storage Temperature (° C)	-40 ~ +85
Fiber Type	PM on port1 and 2, SMF-28 or PM on port3
Max.Tensile Load(N)	5
Package Dimension (mm)	5.5xL35
Max. Optical Power(mW)	500

Note:

1. The PM fiber and the connector key are aligned to the slow axis.

2. For devices with connectors, insertion loss will be 0.3dB higher, RL will be 5dB lower, and ER will be 2dB lower.

IPB
	Configuration	Isolator Type	Wavelength	Grade	Fiber Type	Fiber Length	In/Out Connector
	S=Splitter C =Combiner	S=Single stage U=Dual stage	13=1310nm 14=1480nm 15=1550nm	P=Premium	1=Bare Fiber 2=900um Jacket	1=0.75m S =Specify	0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC