This paper presents a 40 Gbit/s CFP optical module used in the Metropolitan Area Network(MAN).Consisting of receiving unit
transmitting unit and control unit
this module realizes the transmission of four lines of 10 Gbit/s carrier signals with different wavelengths in a single fiber by using the WDM technology.Then it describes the working principles of the above three parts and their specific design schemes and conducts the relevant tests on the prototype by IEEE 802.3ba standard.The results show that this module fully satisfies the application requirements of 40 Gbit/s Ethernet.
关键词
IEEE 802.3ba标准粗波分复用发射单元接收单元控制单元
Keywords
IEEE 802.3ba standardCWDMtransmitting unitreceiving unitcontrol unit