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1x2 Polarization Maintaining Optical Circulator(Fast axis blocked)

1x2 Polarization Maintaining Optical Circulator(Fast axis blocked)

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Description

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1x2 Polarization Maintaining Optical Circulator(Fast axis blocked)

Features

Applications

         Low Insertion Loss

         EDFA & Raman Amplifier

         High Return Loss

         Fiber Sensor

         High Isolation

        Fiber Instrument

         High Extinction Ratio 

 

         High Reliability& Stability

         

        

 

Specifications

Parameter

Unit

Value

Type

-

Type A

Type B

Center Wavelength

nm

1310& 1550

1310 &1550

1064

Operating Wavelength Range

nm

¡À30

¡À20

¡À5

Typ.Peak Isolation 23¡æ

dB

46

30

30

Min.Isolation at 23¡æ

dB

40

20

25

Typ.Insertion Loss at 23¡æ

dB

0.7

0.6

1.8

Max.Insertion Loss at 23¡æ

dB

0.9

0.8

2.1

Min.Extinction Ratio

dB

22

20

20

Min.Cross Talk

dB

50

Min.Return Loss

dB

50

Max.Optical Power(CW)

mW

300

Max.Tensile Load

N

5

Fiber Type

-

PM Panda Fiber

Operating Temperature 

¡æ

-5~+70

Storage Temperature 

¡æ

-40~+85

For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower;

The default connector key is aligned to slow axis;

 

Package Dimensions

 PM fiber Component-2

Ordering Information

  PMCIR-1111-23456-777

1111

-Center wavelength:

1550=1550nm,1310=1310nm,......,0850=850nm

2

-Port type:

3=3-Port, 4=4-Port

3

-Stage:

A=A grade, B=B grade

4

-Axis alignment:

F=Slow axis working, Fast axis blocked

5

-Pigtail type:

0=250 bare fiber, 1=900um loose tube, 2=2.0mm loose tube, 3=3.0 loose tube

6

-Fiber length:

0=0.8m,1=1m

777

-Connector type:

0=FC/UPC,1=FC/APC,2=SC/UPC,3=SC/APC,4=LC/UPC,5=LC/APC

  PMCIR-1111-2345-666

1111

-Center wavelength:

1550=1550nm,1310=1310nm,......,0850=850nm

2

-Stage:

A=A grade, B=B grade

3

-Axis alignment:

F=Slow axis working, Fast axis blocked, B=Both Axis Working

4

-Pigtail type:

0=250 bare fiber, 1=900um loose tube, 2=2.0mm loose tube, 3=3.0 loose tube

5

-Fiber length:

0=0.8m,1=1m

666

-Connector type:

0=FC/UPC,1=FC/APC,2=SC/UPC,3=SC/APC,4=LC/UPC,5=LC/APC

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