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1. 产品介绍
平面波导型光分路器(PLC Splitter)是一种基于石英基板集成波导光功率分派器件,具有体积小、事情波长规模宽、可靠性高、分光均匀性好等特点。特别适用于无源光网络(EPON、BPON、GPON等)中连接局端和终端设备并实现光信号的分路。千赢国际可提供1×N和2×N全系列PLC分路器产品,并为客户订制适合种种场合的光分路器。所有产品均切合Telcordia GR-1209-CORE、Telcordia GR-1221-CORE和YD/T 2000.1-2009等标准。
2. 特性
低插入损耗
低偏振相关损耗
紧凑精巧设计
分光均匀性好
事情波长规模宽:从1260nm到1650nm
事情温度规模广:从-40℃ 到85℃
3. 应用
光纤到户系统
无源光网络(PON)
有线电视网络
其它光信号分路系统
4. 遵循
GR-1209-CORE-2001
GR-1221-CORE-1999
YD/T 2000.1-2009
RoHS
5. 性能指标
表1 –1×N PLC光分路器
类型 |
1×2 |
1×4 |
1×8 |
1×16 |
1×32 |
1×64 |
事情波长 (nm) |
1260~1650 |
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光纤类型 |
G657A 或客户指定 |
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插入损耗(dB)(P/S级) |
4.3 |
7.6 |
10.7 |
14 |
17.3 |
20.6 |
损耗均匀性 (dB) |
0.4 |
0.6 |
0.8 |
1.2 |
1.5 |
2.0 |
回波损耗(dB)(P/S级) |
55/50 |
55/50 |
55/50 |
55/50 |
55/50 |
55/50 |
偏振相关损耗(dB) |
0.2 |
0.2 |
0.2 |
0.25 |
0.3 |
0.35 |
偏向性(dB) |
55 |
55 |
55 |
55 |
55 |
55 |
波长相关损耗(dB) |
0.3 |
0.3 |
0.3 |
0.5 |
0.5 |
0.5 |
温度稳定性(-40~85℃)(dB) |
0.4 |
0.4 |
0.4 |
0.5 |
0.5 |
0.5 |
事情温度(℃) |
-40~85 |
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贮存温度(℃) |
-40~85 |
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插片式盒子尺寸(mm) (长×宽×高) |
130*100*25 |
130*100*25 |
130*100*25 |
130*100*50 |
130*100*100 |
130*100*200 |
260*100*50 |
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备注:
1. 参数不包括光纤连接器损耗;
2. 在光路中每个连接头将增加 0.15dB的损耗。
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.