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| WDM |
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Wavelength Division Multiplexers |
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 Click to enlarge image
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Single-Mode WDM
Characteristics
- Low excess loss
- Low insertion loss
- High directivity
- Good uniformity
- Low back reflection
Applications
- CATV Systems
- Subscriber's Networks Equipments
- Fiber Optic Telecommunications
- High Speed Transmission Systems
- EDFA
- Bi-directional Telecommunications
Single Mode WDM
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Parameters
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Configuration
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980/1550
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1310/1550
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1480/1550
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| Grade |
P
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A
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P
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A
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P
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A
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| Insertion Loss(dB) |
Max. |
<0.4 |
<0.6 |
<0.4 |
<0.6 |
<0.5 |
<0.7 |
| Isolation(dB) |
Max. |
>20 |
>18 |
>17 |
>16 |
>15 |
>10 |
| Bandwidth(nm) |
± |
10 |
10 |
15 |
15 |
7 |
7 |
| PDL(dB) |
Max. |
<0.2 |
<0.2 |
<0.2 |
<0.2 |
<0.2 |
<0.2
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| Diretivity(dB) |
Min |
>55 |
>55 |
>55 |
>55 |
>55 |
>55 |
Without Connector
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Operating Temperature Range
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'C
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Package Dimesions
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S : ø 3.0 x 55 L
L : ø 3.0 x 70 L
H : ø 3.0 x 55 L
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mm
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