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1x2 2x2 Single Mode 1550nm PM Fiber Optic Splitter 50/50 FC/APC Optical Coupler Splitter

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1x2 2x2 Single Mode 1550nm PM Fiber Optic Splitter 50/50 FC/APC Optical Coupler Splitter

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Brand Name : Unifiber or OEM

Model Number : PM Fiber Optic Coupler

Certification : ROHS

Place of Origin : CHINA

MOQ : 10

Price : Negotiable

Payment Terms : L/C, T/T

Supply Ability : 1000pcs

Delivery Time : 5~8days

Packaging Details : Blister Case

Product : PM Optical Coupler Splitter

Configuration : 1x2 or 2x2

Coupling ratio : 50/50 or Customized

Fiber : PM Panda Fiber

Connector : FC/APC

Wavelength : 1550nm

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Description of 1x2 2x2 Single Mode 1550nm Polarization Maintaining (PM) Fiber Optic Coupler

PM fiber coupler is used for splitting optical signals in polarization maintaining panda fiber, it is a micro optic filter type device that provides optical signal splitting while preserving polarization with high ER. this coupler is available in a wide range of coupling ratio's from 1% to 50%, normally come as 1x2 and 2x2 for options. PM couplers are widely used in fiber optic communication systems, Raman Amplifiers and other fiber instrument applications.

Features

High Extinction Ratio

Low Insertion Loss
High Isolation
High stability and reliability

Applications
EDFA
Fiber Optical Instrument
Power Monitoring
Fiber Sensor

Specification
Parameter
1 x 2
2 x 2
Wavelength (nm)
1310, 1550
1064
1310, 1550
1064
Operating Bandwidth (nm)
±40
±20
±40
±20
Excess Loss (dB)
≤0.7
≤0.8
≤1.0
≤1.2
Uniformity (dB)
≥0.4
≥0.5
≥0.6
≥0.8
Coupling Ratio (%)
1/99~50/50
Extinction Ratio (dB)
Type 2
(Both of axis working)
≥20
≥20
≥18
≥18
Type 1
(Fast axis blocked)
≥22
≥22
≥22
≥22
Return loss (dB)
≥50
Power handling (mW)
≤300
Fiber Type
Tap port 2
SMF-28 or HI 1060 or Panda fiber
Port 1 & 3
Panda fiber
Operating temperature (℃)
-5~+70
Storage temperature (℃)
-40 ~ +80
Dimensions (mm)
φ5.5×L35

Picture of Polarization Maintaining PM Fiber Optic Coupler

1x2 2x2 Single Mode 1550nm PM Fiber Optic Splitter 50/50 FC/APC Optical Coupler Splitter


Product Tags:

1550nm Fiber Optic Splitter

      

PM Fiber Optic Splitter

      

FC APC Optical Coupler Splitter

      
Quality 1x2 2x2 Single Mode 1550nm PM Fiber Optic Splitter 50/50 FC/APC Optical Coupler Splitter for sale

1x2 2x2 Single Mode 1550nm PM Fiber Optic Splitter 50/50 FC/APC Optical Coupler Splitter Images

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