密集波分复用器(密集波分复用)利用薄膜涂层技术和专有非通量金属焊接微观光学包装的设计, 在ITU波长内,实现光的上行和下行。它提供了ITU通道中心波长,低插入损耗,高通道隔离,宽通频带、低温度敏感性和无胶回路的特点。在电信网络系统里,它可以用于光信号的上行或下行。
产品特点: 产品应用:
•低插入损耗 •DWDM 网络
•宽透射波长 •光线路终端、光网络单元
•高通道隔离度 •光纤放大器
•高稳定性和可靠性 •CATV光纤系统
•无胶回路
性能规格
通道波长(nm) |
ITU Grid |
||
中心波长精度(nm) |
±0.05 |
±0.1 |
|
信道空间(GHz) |
100 (0.8nm) |
200 (1.6nm) |
|
信道通频带 (@-0.5dB 带宽) (nm) |
≥0.22 |
≥0.5 |
|
透射插入损耗 (dB) |
≤0.8 |
≤0.9 |
|
反射插入损耗(dB) |
≤0.4 |
≤0.4 |
|
隔离度(dB) |
相邻 |
≥30 |
|
非相邻 |
≥40 |
||
偏正相关损耗 (dB) |
<0.1 |
||
偏正模式色散(PS) |
<0.1 |
||
方向性 (dB) |
>50 |
||
回波损耗(dB) |
>45 |
||
最大工作功率(mW) |
500 |
||
工作温度(℃) |
-5~+75 |
||
储藏温度 (℃) |
-40~+85 |
||
封装尺寸(mm) |
1. Φ5.5 x L38(900um 松套管) |
注:在常温条件下,不包括连接器,熔接器及端面损耗
订购信息:
品名 |
中心波长 |
光纤类型 |
光纤长度 |
连接头类型 |
器件式DWDM |
1=100G 2=200G |
1=祼纤光纤 |
1=1m
|
0=None C=客户要 |
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.