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Gezhi Photonics (Shenzhen) Technology Co., Ltd.
Gezhi Photonics (Shenzhen) Technology Co., Ltd.
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1310nm/1550nm High Isolation 2X2 Polarization Maintaining Coupler for Optical network

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

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

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.

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

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

PARAMETER UNIT VALUES
Configuration - 1x2 2x2
Center Wavelength nm 2050
Operating Wavelength Range nm ±40
Tap Coupling Ratio % 1±0.2%, 2±0.4%, 4±0.8%, 5±1.0%, 10%, 20% and 50%
Max. Insertion Loss dB IL related to CR
Max. Excess Loss dB 1.2 1.5
Uniformity (Only for 50/50) dB 0.6 0.8
Mini. Extinction Ratio Type F (Fast axis blocked) dB 20 18
Return Loss dB ≥50
Max. Power Handling W 0.5, 1, 2, 5,10, 20
Max. Tensile Load N 5
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 Dimensions mm

Ø5.5 x L35

Package of 2X2 Polarization Maintaining Coupler

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

Inner Package Inner Box Carton


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