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High Power
Polarization Maintaining Filter Wavelength Division Multiplexer |
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9806nm-9803nm |
| Features |
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Applications |
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| Wide Pass Band |
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Fiber Lasers |
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| Low Insertion Loss |
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Fiber Amplifiers |
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| High Return Loss |
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Fiber Sensors |
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| Excellent
Environmental Stability |
Research |
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| High Power
Handling Capability |
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| Specifications |
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| Parameters |
Unit |
Values |
| Pass Band |
Wavelength
Range |
nm |
960~990 (1020~1080) |
| Max. Insertion Loss |
dB |
0.9 |
| Typ. Insertion
Loss |
dB |
0.7 |
| Min. Isolation |
dB |
25 |
| Typ. Isolation |
dB |
30 |
| Reflection Band |
Wavelength
Range |
nm |
1020~1080 (960~990) |
| Max. Insertion Loss |
dB |
0.7 |
| Typ. Insertion Loss |
dB |
0.5 |
| Min. Isolation |
dB |
12 |
| Typ. Isolation |
dB |
15 |
| Min. Return Loss |
dB |
50 |
| Min. Extinction Ratio |
dB |
20 |
| Typ. Extinction Ratio |
dB |
22 |
| Min. Directivity (over Reflection Band) |
dB |
55 |
| Thermal Stability |
dB/℃ |
≤0.005 |
| Max. Optical Power (CW) |
W |
1, 2, 3 or
Specify |
| Max. Tensile Load |
N |
5 |
| Fiber Type |
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PM 980 Panda Fiber |
| Operating
Temperature |
℃ |
-5 to +70 |
| Storage
Temperature |
℃ |
-40 to +85 |
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| *Above
specifications are for device without connector. |
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| *For devices
with connectors, IL will be 0.3dB higher, RL will be 5dB lower , ER will be
2dB lower and optical power is only 1000mW. |
| *The PM fiber
and the connector key are aligned to the slow axis. |
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| Package
Dimensions |
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| Ordering
Information |
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| AHPMFWDM-①①①①-②②-③③③-④④④-⑤ |
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| ①①①①: Wavelength |
③③③:
Connector Type on Port 1, 2 & 3 |
④④④: Fiber
Jacket on Port 1, 2 & 3 |
| 9806 - 980nm Pass / 1064nm Reflect |
1 -
FC/UPC |
B - 250um Fiber |
| 0698 - 1064nm Pass / 980nm Reflect |
2 -
FC/APC |
L - 900um Loose
Tube |
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3 -
SC/UPC |
S - Specify |
| ②②: Handling Power |
4 -
SC/APC |
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| 01 - 1W |
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N -
None |
⑤: Fiber Length |
| SS - Specify |
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S -
Specify |
0.8 - 0.8m |
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S - Specify |
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