Optical Isolator – High Power 1064nm, 500mW PM Fiber
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Features High Power High Isolation High Reliability |
Applications Fiber Laser |
Technical Paremeter
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Parameters |
Unit |
Non-PM fiber Isolator |
PM fiber Isolator |
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|
Stage |
Single Stage |
Dual Stage |
Single Stage |
Dual Stage |
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|
Center Wavelength (λc) |
nm |
1064 |
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|
Typ. Isolation |
dB |
38 |
52 |
38 |
52 |
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Isolation at 23℃ |
dB |
≥30 |
≥42 |
≥30 |
≥42 |
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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 |
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Optical Power (CW) |
mW |
≤500 |
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Fiber Type |
HI1060 |
PM 980 Panda Fiber |
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|
Operating Temperature |
℃ |
-5 to +50 |
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Storage Temperature |
℃ |
-40 to +85 |
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Package Dimension |
mm |
5.5×35 |
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Dimensions:
Ordering Information
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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 |
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|
stage |
working |
loose tube |