OC192 is an optical carrier (OC) that can handle 192 DS3s. A DS3 is a 45 Mb/s signal that can carry internet data or it can carry 28 T1s, voice or data, and 28 T1s is equal to 672 phone calls. In other words, an OC192 is a fiber optic system that can carry 192 DS3's, which is 5376 T1s or 129,024 voice calls.2009-03-29
What does OC 48 mean?
OC-48 is a network line with transmission speeds of up to 2488.32 Mbit/s (payload: 2405.376 Mbit/s (2.405376 Gbit/s); overhead: 82.944 Mbit/s). ... OC-48 is also used as transmission speed for tributaries from OC-192 nodes in order to optimize card slot utilization where lower speed deployments are used.
What is the highest OC level?
The levels vary from oc-1 up to oc-768 which offers internet speeds of about 38.5 Gbps. Base rate = 52 Mbps, OCx Internet = fastest internet available. OSS Telco has been helping their customers get the best internet OC lines providers since 2004 .
What is the bit rate of Sonet STS 768 with STM 256 and OC-768?
SONET Signal SDH Signal Bit Rate (Mb/s)
------------ ---------- ---------------
STS-24 1244.16
STS-48 STM-16 2488.32
STS-192 STM-64 9953.28
STS-768 STM-256 39, 814.32
How many STS are in an oc12?
Performance Monitoring” section on page 6-3. unframed DS-1 signal. The OSM-CHOC12/T1 modules allow a maximum of 6 simultaneous T1 BER tests in each group of 84 T1 lines associated with three contiguous STS-1s.
What is an OC192?
OC-192 is a network line with transmission speeds of up to 9953.28 Mbit/s (payload: 9510.912 Mbit/s (9.510912 Gbit/s); overhead: 442.368 Mbit/s).