2U DCI Transport Platform
- ➤The 2U DCI is an optical-electrical Wavelength Division Multiplexing (WDM) transmission device designed for Data Center Interconnect (DCI) in the intelligent era.
- ➤The 2U DCI 200G/400G/800G stackable WDM transmission platform, featuring ultra-large transmission capacity, compact size, low power consumption, and easy maintenance. It offers scalable, highly reliable, and secure connectivity, widely applicable for data center interconnects and next-generation metro network transmissions.
- ➤The 2U DCI is based on an open software architecture, providing various open interfaces for seamless integration into third-party integrated network management systems.
Technical Parameter | Parameters |
Dimensions (W×D×H) | 442 × 460 × 88 mm |
Service Slots | 8 |
Power Supply | 1+1 backup AC input: 100 V to 240 V, 47 Hz to 63 Hz DC input: -40 V to -72 V 240V DC input: 180 V to 300 V DC Note: Power fluctuations within the above range do not affect equipment operation. |
Cooling | Front intake, rear exhaust |
Operating Environment | Operating temperature: -10°C to 45°CStorage temperature: -40°C to 70°CRelative humidity: 10%–90%, no condensation |
Multi-Service Access
- Supports Ethernet services such as FE, GE, 10GE, 40GE, 100GE and 400GE.
- Supports SDH services such as STM-1, STM-4, STM-16, and STM-64.
- Supports SONET services such as OC-3, OC-12, and OC-48.
- Supports OTN services such as OTU2, OTU2e, and OTU4.
- Supports SAN services such as 8G, 16G, and 32G.
- Supports 100G FlexE services.
Reliability Design
➤The 2U DCI supports optical layer 1+1 protection for optical channels, optical multiplexing sections, and optical lines. It offers flexible protection options for linear, ring, and mesh networks, ensuring high security and reliability.➤The 2U DCI also supports various equipment-level redundancy backups, such as power supplies and fans, with 1+1 backup.
Unified Management
➤The DCI operates with an NMS built on a B/S architecture. With its multi-process and modular design, the NMS enables unified and efficient management of intelligent optical transmission devices.
Electrical Layer Boards
Type | Description | |
T2DH | 200G Transponder Board | 2×100G → 1×200G |
T4DH | 200G Transponder Board | 4×100G → 2×200G |
M20DH | 200G Muxponder Board | 20×10G → 1×200G20×GE → 1×200G |
M20DHE | 200G Muxponder Board | 20×10G → 1×200G2×32G + 14×10G → 1×200G4×32G + 8×10G → 1×200G6×32G → 1×200G |
M2H10DH | 200G Muxponder Board | 2×100G → 1×200G1×100G + 10×10G → 1×200G2×40G + 10×10G → 1×200G |
M8X2 | 10G Muxponder Board | 8×GE → 2×10G8×2.5GE → 2×10G |
T4QH | 400G Transponder Board | 4×100G → 1×400G |
T2QQH | 800G Transponder Board | 2×400G → 2×400G |
T8EH | 800G Transponder Board | 8×100G → 1×800G8×100G → 2×400G4×400G → 2×800G |
T4QEH | 800G Transponder Board | 4×400G → 2×800G |
Optical Layer Boards/Equipment
Type | Description |
OA | Terminal Amplifier Board (BA+PA) |
OLA | Line Amplifier Board (LA+LA) |
CTM-W / CTM-E | Clock Synchronization Board |
TWSS09 / TWSS20 | ROADM Board (with built-in EDFA) |
SWSS09 | ROADM Board (without built-in EDFA) |
TFF | Fixed 4-channel Mux/Demux Board |
OLP | Optical Line Protection Board |
OLP2 | Dual-Group Optical Line Protection Board |
OTDR | Optical Time-Domain Reflectometry Monitoring Board |
OCM | Optical Channel Monitor |
OMU40 | 40-Channel DWDM Mux/Demux Equipment |
OMU48 | 48-Channel DWDM Mux/Demux Equipment |
OMD96 | 96-Channel DWDM Mux/Demux Equipment |
Point-to-Point Application
Typical Application Scenarios