产品描述
北亿纤通BIDI-SFP千兆单模单纤光模块:BiDi(Bidirectional)即:单纤双向。它是利用WDM(即,波分复用)技术,发送和接收两个方向的不同中心波长,从而实现一根光纤双向传输光信号。一般光模块有TX发射端口与RX接收端口等两个端口,而BIDI光模块只有1个端口,通过光模块中的滤波器进行滤波,同时完成1310nm光信号的发射和1550nm光信号的接收,或者相反。因此,BIDI模块必须成对使用。BIDI光模块最大的优势就是节省光纤资源,让两根传输光纤合二为一。
特征
● 1.25Gbps的数据速率
● 用于0〜20km传输的1310nm / 1550nm激光器和PIN / APD光电探测器
● 符合SFP MSA和SFF-8472,单SC接口
● 符合RoHS
● 与SONET OC-24-LR-1兼容
● +3.3V单电源
● 工作温度:
0°C~+ 70°C(商业级)
-40°C~+85°C(工业级)
应用
● 千兆以太网
● 光纤通道
● 开关切换界面
● 交换背板应用
● 路由器/服务器接口
● 其他光传输系统
产品规格
类型 | 型号 | 速率 | 波长(nm) | 发射功率(dBm) | 接收灵敏度(dBm) | 温度(℃) | 接口 | DDM | 距离 |
BIDI SFP | SFP-GE-BX03-U | 1.25G | TX1310/RX1550 | -12~-6 | -21 | 0℃~+70℃ | SC | YES | 3KM |
SFP-GE-BX03-D | 1.25G | TX1550/RX1310 | -12~-6 | -21 | 0℃~+70℃ | SC | YES | 3KM | |
SFP-GE-BX03-U | 1.25G | TX1310/RX1550 | -9~-3 | -23 | 0℃~+70℃ | SC | YES | 20KM | |
SFP-GE-BX20-D | 1.25G | TX1550/RX1310 | -9~-3 | -23 | 0℃~+70℃ | SC | YES | 20KM |
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.