Fiber opticsSolutionSONET STS 12 Synchronous Transport Sign

Solution

SONET / STS 12

Synchronous Transport Signal level , n = STS n = n×51.84 Mbps

STM - Synchronous Transport Module

OC - Optical Carrier Level

ANSI Designation - STS 12

Optical signal - OC 12

CCITT Designation - STM 4

Data Rate (Mbps) - 622.08

Payload Rate (Mbps) - 601.344

Bit rate (Mbps) - 622.080

Capacity - 336 DS1 or 12 DS3