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2μm Fiber Isolator (PM/non-PM)

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2μm Fiber Isolator (PM/non-PM)
CN¥1.00

Availability: In stock

Spec. PDF


Bonacom's 2000nm(2μm, 2 micron)olarization Maintaining (PM) / Polarization Insensitive  Optical Fiber Isolator is an in-line miro-optic components allow light to be transmitted only in one direction while blocking the backward transmission. The handling power can be 300mW,2W,5W,20W. Because of low insertion loss,high return loss and isotion,it is widely used in 2μm fiber laser.


Description

Details

Specification

Parameter

Unit

Value

Stage

-

Single

Dual

Center Wavelength

nm

1950, 2000, 2050

Operating Wavelength Range

nm

±20

Min. Isolation at 23℃

dB

16

35

Max. Insertion Loss at 23℃

dB

1.2

1.5

Min. Extinction Ratio at 23

dB

20

Max. Polarization Dependent Loss at 23

dB

0.2

Min. Return Loss (input/output)

dB

50/50

Max. Optical Power(CW)

W

0.5, 5, 10, 20

Max. Tensile Load

N

5

Fiber Type

-

PM1950, PM1550,SMF-28e, SM1950

Operating Temperature

-5~+70

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.

 

Part Number: HPMIS/HPIIS-1111-23-444-567-88-99AA

1111

-Center Wavelength:

1950=1950nm, 2000=2000nm, 2050=2050nm

2

-Stage:

S=Single-core stage, D=Dual-core stage

3

-Axis Alignment:

F=Slow axis working, Fast axis blocked, B=Both of axis working

444

-Fiber Type:

001=PM1550, 002=PM1310, 003=PM980, 004=Hi1060, 008=SMF-28E

5

-Package Dimension

0=φ5.5x35mm, 1=70x12x8mm, S=Specified

6

-Pigtail Type:

0=250μm bare fiber, 1=900μm loose tube

7

-Fiber Length:

0=0.8m,1=1m

88

-Connector for In, Out:

0=FC/UPC,1=FC/APC,2=SC/UPC,3=SC/APC,4=LC/UPC,5=LC/APC, N=None

99

-Average Power:

00=500mW, 05=5W, 10=10W, 20=20W

AA

-Peak Power:

10=10K, 20=20K

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