Mini型单模/保偏耦合器

Mini型单模/保偏耦合器
  • 产品说明

Applications

Sensing system

Testing system

 

Specifications

Port Configuration

1×2

2×2

Operating Wavelength (nm)

1310/1490/1550±30,1060±10

Fiber Type

Corning PM15/13/98-U25D Fiber

Fiber Length

1m

Insertion Loss (dB)     

Max

3.7

4.0

Extinction Ratio(dB)                  

Min

20

20

Loss Uniformity(dB)

0.3

0.4

Return Loss (dB)         

Min

55

55

Directivity (dB)          

Min

55

55

Temperature Stability (dB)

Max

0.5

0.5

Operating Temperature (℃)

-20~75

Storage Temperature (℃)

-40~85

Bare fiber Dimension (mm)

φ4×25

φ4×30

0.9mm loose tube Dimension (mm) 

φ4×35

φ4×40

Dimensions

1578388278280058934.jpg

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