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Free Space
Isolator |
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| Features |
Applications |
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| High Isolation |
Fiber Optic Lasers |
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| Low Insertion Loss |
Fiber Amplifier |
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| Large Aperture |
Research |
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| Specifications |
| Parameter |
Unit |
Values |
| Stage |
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Single Stage |
Dual Stage |
| Center
Wavelength |
nm |
2000 |
| Operating
Wavelength Range |
nm |
±50 |
| Typ. Peak
Isolation |
dB |
38 |
50 |
| Min.
Isolation at 23℃ |
dB |
18 |
32 |
| Typ.
Insertion Loss at 23℃ |
dB |
0.2 |
0.3 |
| Max.
Insertion Loss at 23℃ |
dB |
0.4 |
0.5 |
| Clear
Aperture |
mm |
0.9 |
| Polarization Plane of Input |
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Illustrated in Below
Drawing |
| Tilt Angle
of Input Light |
deg |
0 |
| Max.
Optical Power (CW) |
mW |
500（Polarized Light
& Proper Alignment Is Necessary) |
| Operating
Temperature |
℃ |
-5 to +70 |
| Storage
Temperature |
℃ |
-40 to +85 |
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| Package Dimensions |
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| Single Stage |
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| Dual Stage |
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| Ordering Information |
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| FSI-①①-②-③ |
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| ①①: Wavelength |
②: Stage |
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③: Optical Path Orientation |
| 20 - 2000nm |
S - Single Stage |
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F - Forward (as
indicated above) |
| SS - Specify |
D - Dual Stage |
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B - Backward |
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