Author :
Peng, Zheng ; Guiming, He ; Liwu, Zhu
Author_Institution :
Sch. of Comput., Wuhan Univ., China
Abstract :
Gigabit Ethernet is rapidly becoming the network of choice from the backbone to the access. The IEEE 802.3ab Gigabit Ethernet standard represents extraordinary technology in that it defines 1000Mb/s data transmission over Category 5 UTP cable. Also because of the demand what requires port density of system, so the 1000Base-T SFP is needed. The paper discusses the design of 1000Base-T SFP from the aspects of circuitry design, PCB design and EMC design. The 1000Base-T SFP that we have fabricated has 10/100/1000M auto-negotiation capability with high quality of performance.
Keywords :
IEEE standards; electromagnetic compatibility; local area networks; multiplexing equipment; printed circuit design; transceivers; 1000 Mbit/s; 1000BASE-T SFP; EMC design; Gigabit Ethernet; IEEE 802.3ab standard; PCB design; autonegotiation capability; circuitry design; differential signals; full-duplex operation; high-speed network protocols; high-speed serial data lines; transceiver; Access protocols; Circuits; Communication cables; Costs; Ethernet networks; Impedance; Optical fiber cables; Power transmission lines; Spine; Transceivers;
Conference_Titel :
Electronics Packaging Technology, 2003 5th Conference (EPTC 2003)
Print_ISBN :
0-7803-8205-6
DOI :
10.1109/EPTC.2003.1271554
