Follow Us On:

SGMII SFP

The SGMII (Serial Gigabit Media Independent Interface) is a supplement of MII, a standard interface used to connect an Ethernet MAC-block to a PHY. It is utilised for Gigabit Ethernet (contrary to Ethernet 10/100 for MII). It differs from GMII by its low-power and low pin count serial interface (commonly referred to as a SerDes). To carry frame data and link rate information between a 10/100/1000 PHY and an Ethernet MAC, SGMII uses a differential pair for data signals and for clocking signals, with both being present in each direction (i.e., transmit and receive), giving 8 signal lines in total.

contact us

  • Postcode: 100096

  • Tel: 86-10-82912638

  • Fax: 86-10-51417010

  • Adr:3F,TAIWEI Tower, No. 31 Jiancai West St.Haidian District, Beijing, P.R.China 100096

Site:
http://www.telesail.com