Number of card slots: 4/8
Wavelength (max): DWDM: 40-ch, CWDM: 8-ch
Max Rate per Channel: 10 Gbit/s (OTU2)
Installation: 1/2U box can be mounted on racks, outside of cabinets, on walls or poles; 1U, 2U are available with 19-inch to 23-inch rack
Power Supply: DC/AC
| Specifications | OptiX OSN 1800 I | OptiX OSN 1800 II | OptiX OSN 1800V |
| Dimensions (H x W x D) | 44 mm x 435 mm x 220 mm | 88 mm x 435 mm x 220 mm | 221 mm x 442 mm x 224 mm |
| Number of Service Slots | 4 slots per cabinet (DC) 2 slots per cabinet (AC) | 8 slots per cabinet (DC) 6 slots per cabinet (AC | 14 slots per cabinet (DC) 12 slots per cabinet (AC) |
| Cross-connect Capability | N/A | Packet: 60 GE SDH: 40 GE (high-order), 5 GE (low-order) | OTN: 700G ODUk (k=0, 1, 2, 2e, or flex) Packet: 700G SDH: 280G (high-order), 5G (low-order) |
| Number of Wavelengths (maximum) | CWDM: 8 wavelengths; DWDM: 80 wavelengths | ||
| Rate per Wavelength (maximum) | 100 G | ||
| Installation Rack | 19-inch to 23-inch rack, ETSI 300 mm or 600 mm rack | ||
| Power Supply | 110V AC to 220V AC, -48V DC to -60V DC | ||
