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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

¡À20

¡À20

¡À5

Typ.Insertion Loss at 23¡æ 

dB

0.55

0.45

1.8

Max.Insertion Loss at 23¡æ

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 

¡æ

-5~+70/-40~+85

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

  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¡ãaligned 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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