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PM Product

Polarization Beam Combiner/Splitter(1310-1550nm)

Polarization Beam Combiner/Splitter(1310-1550nm)

Flyin Optronics’ 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.

Configuration:

Splitter

Combiner

Grade:

P Grade

A Grade

PM Fiber Option:

Port,Port2 PandaPM Part3 SMF-28

All-PandaPM

Pigtail Style:

Bare Fiber

900um Loose tube

Fiber Length:

0.75m

1m

custom

Connector:

None

FC/APC

FC/UPC

SC/APC

SC/UPC

LC/APC

LC/UPC

ST

custom

Wavelength:

1310nm

1480nm

1550nm

Description

Parameters

PDF

Flyin Optronics’ 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.

Flyin Optronics’ Polarization Maintaining (PM) Products features low insertion loss, high return loss, wide pass band, high isolation, high extinction ratio, high reliability and stability. They are extensively used in optical amplifier, power monitoring, fiber sensors, WDM system, fiber optic systems testing, CATV and laboratory.

Features
Low insertion Loss
High extinction ratio
Compact in-line package
High stability and reliability
Epoxy free on optical path
Applications
High power EDFA
Raman amplifier
Laboratory

Package Dimension

The production workshop show

Performance Specifications

Parameter P Grade A Grade
Center Wavelength(nm) 1310,1480 or 1550
Operating Wavelength Range(nm) ±40
Typical Insertion Loss(dB) 0.4 0.5
Maximum Insertion Loss(dB) ≤0.6 ≤0.7
Min.Extinction Ratio(for splitter only)(dB) 23 20
Min.Return Loss(dB) 50
Direction of Incident Polarization Slow Axis
Operation Temperature(℃) -10~+75
Storage Temperature(℃) -40~+85
Fiber Type PM on port1 and 2,SM or PM on port3
Power Handing(N) 5
Dimension(mm) Φ5.5×L35
Max.Optical Power(mW) 500

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

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

3.The above specifications are for device without connector.

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