How many ODU0s are in an ODU1?

Working

ODU1 → 2 × ODU0

1. 2 × ODU0 in each ODU1 ITU-T G.709Two 1.25 Gbit/s tributary slots, one ODU0 each.

• 2 ODU0s

Leftover capacity

10.455126 Mbit/s of each ODU1 line rate (2.498775126 Gbit/s) sits outside 2 × 1.244160 Gbit/s of ODU0 line rate (2.488320 Gbit/s). That remainder is overhead, fixed stuff or justification. It is not another whole tributary.

ODU1 reference · ODU0 reference · Open in the converter