DS0 64 kbit/s

DS0 is the 64 kbit/s channel at the bottom of the North American hierarchy: one PCM sample, 8 bits at 8 kHz.

Family

T-carrier

Line rate

64 kbit/s64,000 bit/s

Payload rate

64 kbit/s64,000 bit/s

Standard

ANSI T1.107

Same line rate as E0.

Contains breakdown, down to DS0 · Open in the converter

Direct mappings

No lower-rate tributary.