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1310nm/1550nm High Isolation 2X2 Polarization Maintaining Coupler for Optical network

Categories Polarization Maintaining Components
Brand Name: GEZHI or OEM
Model Number: 2X2 Polarization Maintaining Coupler
Certification: CE RoHS,ISO9001
Place of Origin: China
MOQ: 1pc
Price: Negotiable
Payment Terms: T/T, Western Union
Supply Ability: 5000pcs per month
Packaging Details: Paper box
Type: Polarization Maintaining Filter Coupler
Use: Optical Networks
Fiber-Type(Input-Out): PM Fiber
Pigtail Style: Bare Fiber /900um Loose Tube
Package: Steel tube
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1310nm/1550nm High Isolation 2X2 Polarization Maintaining Coupler for Optical network

1310nm/1550nm High Isolation 2X2 Polarization Maintaining Coupler for Optical network


2X2 Polarization Maintaining Coupler's Description

Gezhi's Polarization Maintaining (PM) Product include In-Line Polarizer, PM Isolator, Polarization Beam Combiner/Splitter, PM Filter Coupler, PM Circulator, PM FWDM and PM Patch cord.


Features of 2X2 Polarization Maintaining Coupler

High Isolation
Low Insertion Loss
High Return Loss
High stability and reliability
Epoxy free on optical path


Application of 2X2 Polarization Maintaining Coupler

Fiber optic Amplifiers
Optical network
Power monitoring
Fiber sensor


Specification of 2X2 Polarization Maintaining Coupler

PARAMETERUNITVALUES
Configuration-1x22x2
Center Wavelengthnm2050
Operating Wavelength Rangenm±40
Tap Coupling Ratio%1±0.2%, 2±0.4%, 4±0.8%, 5±1.0%, 10%, 20% and 50%
Max. Insertion LossdBIL related to CR
Max. Excess LossdB1.21.5
Uniformity (Only for 50/50)dB0.60.8
Mini. Extinction RatioType F (Fast axis blocked)dB2018
Return LossdB≥50
Max. Power HandlingW0.5, 1, 2, 5,10, 20
Max. Tensile LoadN5
Fiber Type-

SMF-28e or PM1550(default) or PM1950 fiber for tap port

PM1550(default) or PM1950 fiber for input & output ports

Operating Temperature-5 to +70
Storage Temperature-40 to +85
Package Dimensionsmm

Ø5.5 x L35


Package of 2X2 Polarization Maintaining Coupler

Inner PackageInner BoxCarton

China 1310nm/1550nm High Isolation 2X2 Polarization Maintaining Coupler for Optical network factory
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