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Mini PM Isolator WDM Hybrid
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| Features |
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Applications |
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| Pump / Signal Multiplexing |
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Compact EDFAs |
| Low Insertion Loss |
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Fiber Lasers |
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| Low Cost |
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Fiber Optical Test Equipment |
| High Extinction Ratio |
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| Small Package |
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| Specifications |
| Parameters |
Unit |
Values |
| Stage |
¡¡ |
Single Stage |
Dual Stage |
| Pass Band |
Signal Wavelength Range |
nm |
1530~1565 |
| Max. insertion Loss@P¡úC or @C¡úP |
dB |
0.9 |
1.0 |
| Typ. insertion Loss@P¡úC or C¡úP |
dB |
0.7 |
0.8 |
| Typ. Peak Signal Isolation, at 23¡æ |
dB |
40 |
52 |
| Min. Signal Isolation, at 23¡æ |
dB |
28 |
45 |
| Min. Extinction Ratio(only for F-Type) |
dB |
23 |
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| Min. Extinction Ratio(only for B-Type) |
dB |
20 |
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| Reflect Band |
Wavelength Range |
nm |
960~990 or 1460-1490 |
| Max. insertion Loss@R¡úC |
dB |
0.5 |
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| Typ. insertion Loss@R¡úC |
dB |
0.3 |
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| Min. Return Loss |
dB |
50 |
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| Max. IL Thermal Stability |
dB/¡æ |
0.005 |
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| Max. Optical Power CW |
mW |
300 |
| Max. Tensile Load |
N |
5 |
| Fiber Type |
¡¡ |
PM 1550nm panda fiber on Common & Pass ports, HI 1060(for 980nm Pump) or SMF-28e fiber(for 1480nm Pump) on Reflect port
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| 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, insertion loss will be 0.3dB higher, RL will be 5dB lower, ER will be 2dB lower |
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| *The signal path is aligned to slow axis. |
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| Package Dimensions |
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| Ordering information |
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| MPMIWDM-¢Ù¢Ù-¢Ú-¢Û-¢Ü-¢Ý¢Ý¢Ý-¢Þ¢Þ¢Þ-¢ß
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| ¢Ù¢Ù: Pump Wavelength |
¢Ü : Axis Alignment
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¢Þ¢Þ¢Þ : Fiber Jacket |
| 98 - 980nm |
F - Fast Axis Blocked
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B - 250um bare fiber |
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| 48 - 1480nm |
B - Both Axis Working
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L - 900um loose tube |
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S - Specify |
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| ¢Ú : Pump Type |
¢Ý¢Ý¢Ý : Connector Type |
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| F - Forward Pump |
1 - FC/UPC |
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¢Ý: Fiber Length |
| B - Backward Pump |
2 - FC/APC |
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0.8 - 0.8m
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3 - SC/UPC |
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S - Specify |
| ¢Û : Stage Type |
4 - SC/APC |
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| S - Single Stage |
N - None |
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| D - Dual Stage |
S - Specify |
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