ODU3
ODU3 is 239/236 times the STM-256 rate (about 40.319219 Gbit/s). It holds four ODU2s, 16 ODU1s or 32 ODU0s, or one STM-256 or OC-768 client.
- Family
- OTN
- Line rate
- 40.319218983 Gbit/s40,319,218,983 bit/s
- Payload rate
- 40.150519322 Gbit/s40,150,519,322 bit/s
- Standard
- ITU-T G.709
Contains breakdown, down to DS0 · Open in the converter
Direct mappings
| Contains | Count | Mapping | Source | Note |
|---|---|---|---|---|
| 4 ODU2s | 4 | Tributary | ITU-T G.709 | Four ODU2s fill the 32 tributary slots of 1.25 Gbit/s. |
| 16 ODU1s | 16 | Tributary | ITU-T G.709 | 16 ODU1s, two slots each. |
| 32 ODU0s | 32 | Tributary | ITU-T G.709 | 32 ODU0s, one slot each. |
| 1 STM-256 | 1 | Client mapping | ITU-T G.709 | CBR STM-256 mapped into OPU3. |
| 1 OC-768 | 1 | Client mapping | ITU-T G.709 | CBR OC-768, the same client rate as STM-256, mapped into OPU3. |
Also reaches
4 OC-192s4 STM-64s16 OC-48s16 STM-16s64 OC-12s64 STM-4s256 OC-3s256 STM-1s256 E4s768 OC-1s768 DS3s768 E3s3,072 E2s5,376 DS2s16,128 E1s21,504 DS1s516,096 DS0s483,840 E0s