ATM technology (8)

ATM Physical Layer:

• medium:

  • single / multimode fiber with ST, SC, FC connectors
  • Unshielded Twisted Pair (UTP) category 5 with RJ45 connector

• physical interface defined by ATM Forum:

  • DS-1 (T1) - 1.5 Mbps
  • ATM25 (TP25) - 25 Mbps
  • DS-3 (T3) - 45 Mbps
  • TAXI (4B/5B) -100 Mbps
  • Fiber Channel -155 Mbps
  • STS-3c/SMT-1 -155 Mbps
  • OC3c (SONET) -155 Mbps
  • OC12c -622 Mbps
  • OC48c -2.48Gbps

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