Optical Isolator – High Power 1064nm – 500mW non PM Fiber

Features

High Power

High Isolation 

High Reliability

Applications

Fiber Laser

 

Technical Paremeter

Parameters

Unit

Non-PM fiber Isolator

PM fiber Isolator

Stage

Single Stage

Dual Stage

Single Stage

Dual Stage

Center Wavelength (λc)

nm

1064

Typ. Isolation

dB

38

52

38

52

Isolation at 23

dB

≥30

≥42

≥30

≥42

Typ. Insertion Loss

dB

2.0

3.0

2.0

3.0

Insertion Loss at 23

dB

≤2.5

≤3.8

≤2.5

≤3.8

Return Loss

dB

≥55 / 50

≥55 / 50

≥55 / 50

≥55 / 50

PDL

dB

≤0.15

≤0.1

Extinction Ratio ( B Type)

dB

≥18

≥18

Extinction Ratio (F Type)

dB

≥20

≥20

Optical Power (CW)

mW

≤500

Fiber Type

HI1060

PM 980 Panda Fiber

Operating Temperature

-5 to +50

Storage Temperature

-40 to +85

Package Dimension

mm

5.5×35

Dimensions:

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Ordering Information

HPIS HPMIS

Wavelength

Stage

Working axis

Pigtail

Fiber

length

Package

Power

 

1064

S=Single stage

F=Fast axis Blocked

250=250um

bare fiber

 

1=HI1060

 

0.8=0.8m

 

5.5×35

 

500mW

D=Dual

B=Both axis

900=900um

5=PM980

S=Specify

stage

working

loose tube