产品介绍
北亿纤通科技有限公司生产的单模光纤C波段100%斜率补偿模块（色散补偿模块DCM）能够为标准单模光纤（G.652）在C波段内进行宽波段的色散及色散斜率补偿,使系统残余色散得到优化。该模块基于成熟可靠的光纤工艺,可提升光传输系统的性能。色散补偿模块在1550nm 波长的色散值范围可以达到-10 至-2100ps/nm。并可提供中心波长和色散有特殊要求的模块。
产品特性
● DWDM 系统宽波段色散补偿和极低的残余色散
● G.652 光纤C 波段100%斜率补偿（标准值）
● 低插入损耗
● 低偏振模色散
● 可提供不同的包装样式、连接器类型和跳线长度
产品应用
● G.652 标准单模光纤长途和城域通信系统
● DWDM 传输系统
● SDH 传输系统
● CATV 有线电视系统
● 色散调节
产品参数
|
参数 |
单位 |
数值 |
|||
|
mim |
typical |
max |
|||
|
色散值 |
10KM |
ps/nm |
-320 |
-318 |
-340 |
|
20KM |
-336 |
-330 |
-346 |
||
|
40KM |
-650 |
-670 |
-690 |
||
|
60KM |
-970 |
-1000 |
-1030 |
||
|
80KM |
-1300 |
-1340 |
-1380 |
||
|
100KM |
-1630 |
-1680 |
-1730 |
||
|
120KM |
-1950 |
-2010 |
-2070 |
||
|
中心波长 |
nm |
1550.12 |
|||
|
反射带宽 |
nm |
0.4 |
|||
|
插入损耗 |
20KM |
dB |
3.5 |
||
|
40KM |
5.2 |
||||
|
60KM |
6.8 |
||||
|
80KM |
8.0 |
||||
|
100KM |
9.5 |
||||
|
120KM |
11.5 |
||||
|
偏振模色散 |
ps |
1.0 |
|||
|
偏振相关损耗 |
dB |
0.5 |
|||
|
波长稳定性 |
nm |
0.07 |
|||
|
包装 |
266*236*43mm (Module) |
||||
|
1U rack |
|||||
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.
