波分复用器
粗波分复用模块
Description
粗波分复用模块/粗波分解复用模块是宽带波分复用系统中的关键器件，采用介质膜滤光片滤波，波长稳定性好；采用密封工艺封装，环境稳定性高。
| 特性 | 应用 | 遵循 |
| 低插入损耗 高隔离度 低偏振相关损耗 紧凑精巧设计 优越的通道一致性 工作波长范围宽：1260nm~1620nm 或1460nm~1620nm 工作温度范围广：0℃~70℃/-40℃ to 85℃ 高可靠性和稳定性 |
CWDM 系统 无源光网络PON CATV系统 |
Telcordia GR-1209-CORE-2001 Telcordia GR-1221-CORE-1999 ITU-T G.694.1 RoHS |
| Features | Applications | Compliance |
| Low Insertion Loss High Isolation Low PDL Compact Design Good channel-to-channel uniformity Wide Operating Wavelength: From 1260nm to 1620nm Wide Operating Temperature: 0℃~70℃/-40℃ to 85℃ High Reliability and Stability |
CWDM System PON Networks CATV Links |
Telcordia GR-1209-CORE-2001 Telcordia GR-1221-CORE-1999 RoHS |
Specifications
1×N CWDM Mux/Demux Module
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Parameters |
1x2 |
1x4 |
1x8 |
1x16 |
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Center Wavelength (nm) |
ITU, ITU+1 |
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Passband (nm) |
ITU±6.5 |
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Operating Wavelength (nm) |
1460~1620 or 1260~1620 |
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Channel Space (nm) |
20 |
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Fiber Type |
SMF-28e or customer specified |
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IL (dB) (P/A Grade) |
0.7/1.0 |
1.4/1.7 |
2.0/2.5 |
3.5/4.0 |
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Isolation (dB) |
Adjacent Channel |
30 |
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Non-Adjacent Channel |
50 |
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Ripple (dB) |
0.3 |
0.4 |
0.5 |
0.5 |
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PDL (dB) |
0.2 |
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PMD (ps) |
0.1 |
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RL (dB) |
45 |
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Directivity (dB) |
50 |
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Maximum Optical Power (mw) |
500 |
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Operating Temperature (℃) |
-40～85 |
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Storage Temperature (℃) |
-40～85 |
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BOX Package (mm) |
100*80*10 |
140*115*18 |
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LGX Package |
1U, 2U |
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19’’ Rack mount Package |
1U |
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Notes:
1. Specified without connectors.
2. Add an additional 0.2dB loss per connector.
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