Color Optic Limited
| Payment Terms | L/C, T/T |
| Supply Ability | 5000 pieces/month |
| Delivery Time | 5 DAYS |
| Packaging Details | Carton |
| Form Factor | QSFP-DD |
| Label | Can Be Customized |
| Application | 400G Ethernet, Data Center Interconnect |
| Distance | 2km |
| Data Rate | 400G |
| Warranty | 3 Years |
| Protocols: | QSFP-DD MSA, IEEE 802.3bs 400GBASE-DR4 |
| DDM/DOM Support | Yes |
| Brand Name | ColorOptic |
| Model Number | CO-QD4H85LC |
| Place of Origin | China |
| Certification | ROHS, CE |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 5000 pieces/month |
| Delivery Time | 5 DAYS | Packaging Details | Carton |
| Form Factor | QSFP-DD | Label | Can Be Customized |
| Application | 400G Ethernet, Data Center Interconnect | Distance | 2km |
| Data Rate | 400G | Warranty | 3 Years |
| Protocols: | QSFP-DD MSA, IEEE 802.3bs 400GBASE-DR4 | DDM/DOM Support | Yes |
| Brand Name | ColorOptic | Model Number | CO-QD4H85LC |
| Place of Origin | China | Certification | ROHS, CE |
| High Light | Arista QDD-400G-XDR4 ，QSFP56-DD MPO Transceiver ，DOM MPO Transceiver | ||
Arista QDD-400G-XDR4 Compatible 400GBase-XDR4 QSFP56-DD 1310nm 2km DOM MPO SMF Optical Transceiver Module
This product is a 400Gb/s Quad Small Form Factor Pluggable-double density (QSFP-DD) optical module designed for 2km optical communication applications. The module converts 8 channels of 50Gb/s (PAM4) electrical input data to 4 channels of parallel optical signals, each capable of 100Gb/s operation for an aggregate data rate of 400Gb/s. Reversely, on the receiver side, the module converts 4 channels of parallel optical signals of 100Gb/s each channel for an aggregate data rate of 400Gb/s into 8 channels of 50Gb/s (PAM4) electrical output data.
An optical fiber cable with an MTP/MPO-12 connector can be plugged into the QSFP-DD DR4+ module receptacle. Proper alignment is ensured by the guide pins inside the receptacle. The cable usually cannot be twisted for proper channel to channel alignment. Electrical connection is achieved through an QSFP-DD MSA-compliant edge type connector.
The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP-DD Multi-Source Agreement (MSA) Type 2. It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference
Standard: 0°C to +70 °C
Extended -5°C to +85 °C
| Parameter | Symbol | Min | Typical | Max | Units | No |
| Operating Case Temperature | TOP | 0 | 70 | degC | ||
| Link Distance with SMF | D | 2 | km | |||
| Power Consumption | 10.5 | W | ||||
| Center Wavelength | λC | 1304.5 | 1310 | 1317.5 | nm | |
| Average Launch Power, each Lane -> OMA | PAVG | -0.2 | 4.2 | dBm | ||
| Average Receive Power, each Lane -> OMA overload | 4.7 | dBm | ||||
| Receiver Sensitivity (OMAouter), each Lane | SEN |
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
20000000-26000000
Employee Number:
280~300
Ecer Certification：
Site Member
Color Optic Limited is a leading provider of transceivers for optical communication. We offer an extensive portfolio for the enterprise, access, and metropolitan fiber optical market. We built-up by a team with vast industry knowledge and experience whose vision was to provide his customers high qua... Color Optic Limited is a leading provider of transceivers for optical communication. We offer an extensive portfolio for the enterprise, access, and metropolitan fiber optical market. We built-up by a team with vast industry knowledge and experience whose vision was to provide his customers high qua...
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