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Polarization Maintaining Dense Wavelength Division Multiplexer |
| Features |
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Applications |
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| Low Insertion Loss |
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High Speed Networks |
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| High Quality and Reliability |
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Coherent Deteching |
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Fiber Sensors |
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Research |
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| Specifications |
| Parameters |
Unit |
Values |
| Filter Type |
¡¡ |
200GHz |
100GHz |
| Pass Band |
Center Wavelength |
nm |
ITU Grid |
| Typ. Bandwidth at 0.5dB |
nm |
0.7 |
0.4 |
| Min. Bandwidth at 0.5dB |
nm |
0.5 |
0.2 |
| Typ. Channel Isolation at C¡úP |
dB |
30 |
30 |
| Min. Channel Isolation at C¡úP |
dB |
25 |
25 |
| Typ. Insertion Loss at C¡úP |
dB |
0.8 |
1.0 |
| Max. Insertion Loss at C¡úP |
dB |
1.0 |
1.2 |
| Reflection Band |
Typ. Channel Isolation at C¡úR |
dB |
15 |
15 |
| Min. Channel Isolation at C¡úR |
dB |
12 |
12 |
| Typ. Insertion Loss at C¡úR |
dB |
0.3 |
0.3 |
| Max. Insertion Loss at C¡úR |
dB |
0.5 |
0.5 |
| Typ. Extinction Ratio at 23¡ãC |
dB |
22 |
22 |
| Min. Extinction Ratio at 23¡ãC |
dB |
20 |
20 |
| Min Return Loss |
dB |
50 |
50 |
| Min. Directivity |
dB |
45 |
45 |
| Center Wavelength Stability |
nm/¡æ |
¡Ü0.002 |
| Thermal Stability |
dB/¡æ |
¡Ü0.005 |
| Max. Optical Power (CW) |
mW |
500 |
| Max. Tensile Load |
N |
5 |
| Fiber Type |
¡¡ |
PM Panda Fiber |
| Operating Temperature |
¡æ |
-5 to +70 |
| Storage Temperature |
¡æ |
-40 to +85 |
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| *Above specifications are for devices without connectors. |
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| *For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower, and ER will be 2dB lower. |
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| *The PM fiber and connector key are aligned to the slow axis. |
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| Package Dimensions |
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| Ordering information |
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| APMDWDM-¢Ù-¢Ú¢Ú-¢Û¢Û¢Û-¢Ü¢Ü¢Ü-¢Ý |
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| ¢Ù: Channel Spacing |
¢Û¢Û¢Û: Connector Type on Port 1, 2 & 3 |
¢Ü¢Ü¢Ü: Fiber Jacket on Port 1, 2 & 3 |
| 1 - 100 GHz |
1 - FC/UPC |
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B - 250um Fiber |
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| 2 - 200 GHz |
2 - FC/APC |
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D - 400um Fiber |
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3 - SC/UPC |
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L - 900um Loose Tube |
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| ¢Ú¢Ú: ITU Grid |
4 - SC/APC |
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S - Specify |
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N - None |
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S - Specify |
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¢Ý: Fiber Length |
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0.8 - 0.8 m |
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S - Specify |