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1x2 Isolatior Porization Beam.Combiner/Splitter

1x2 Isolatior Porization Beam.Combiner/Splitter

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Description

the Isolator Polarization Beam Combiner & Splitter is a hybrid device of isolator and  Polarization Beam Combiner & Splitter, in intergrated component , which combines two orthogonal polarization signals into one output fiber. and blocks the reflected light from the terminal.PBC/PBS is widely applied in Fiber Optics Current Transducer(Foct), Gyro, Raman Amplifier,EDFA,for the extremely performence of low insertion loss, high extinction ratio, high environment stability and reliability

 

 

1x2 IsolatiorPorization Beam.Combiner/Splitter
   

Features

Applications

         Low Insertion Loss

         EDFA & Raman Amplifier

         High Return Loss

         Fiber Sensor

         High Extinction Ratio 

         Coherent Telecommunication Systems

         High Reliability

         Polarization Mode Dispersion Compensator

         High Stability

        
   

Specifications

Parameters

Unit

Values

Stage

-

Dual

Single

Center Wavelength

nm

1310,1550

1310,1550

1064

Operating Wavelength Range

nm

±20

±20

±5

Typ.Insertion Loss at 23℃ 

dB

0.55

0.45

1.8

Max.Insertion Loss at 23℃

dB

0.80

0.70

2.1

Typ.Isolation

dB

51

35

35

Min.Isolation

dB

42

20

25

Min.Extinction Ratio

dB

25

20

20

Directivity

dB

50

Min.Return Loss

dB

50

Max.Optical Power(CW)

mW

300

Max.Tensile Load

N

5

Fiber Type

Port1 & 2

-

PM Panda Fiber

Port3

-

PM Panda Fiber or SMF-28e or Hi1060

Operating Temperature 

℃

-5~+70/-40~+85

Storage Temperature 

℃

-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

  IPBC/S-1111-23456-777

1111

-Center Wavelength:

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

    

2

-Grade:

S=Single-core type, D=Dual-core type

    

3

-Fiber type for Port 3:

1=Panda fiber aligned to Port1,2=smf-28e,3=hi1060,4=Panda fiber 45°aligned to Port1

    

4

-Fiber type for Port 1,2:

1=Panda fiber,2=smf-28e,3=hi1060

    

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

 

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