Optical module
Direct attach cable
Active optical cable
REALSEA 400Gbps QSFP-DD to 2xQSFP56 active optical Splitter Cable is used in 2 X 200 Gigabit Ethernet linksover OM3/OM4/OM5 multimode fiber, which provides connectivity between system units with a 400GbE connector on one side and two separate 200GbE connectors on the other two sides. The cable connects data signals from each of the 8 MMF (Multi Mode Fiber) pairs on the single QSFP56-DD end to the dual pair of each of the QSFP56 multiport ends. REALSEA AOC Cable is compliant with the QSFP-DD-MSA and with 200GBASE-SR4 specification. Digital diagnostics functions are available via the I2C interface asspecified by CMIS V4.0.
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Hot Pluggable OSFP and QSFP56 form factor
Supports 425Gb/s aggregate bit
Power Dissipation, Typ. 9.0W(QSFP-DD)
Power Dissipation, Typ. 5.0W(QSFP56)
Operating Case Temperature: 0℃ to 70℃
8x50G PAM4 VCSEL/PIN photo detector
CMIS4.0: Management Interface
Compliant to OSFP Rev 2.0SFF-8636
Management Interface
SFF-8679: General Electrical
IEEE 802.3bm: Physical Layer Specifications andManagement Parameters
ROHS-6: Environment Safety
MATERIAL
Nickel plated zinc die cast shells & latching
Mechanism parts
Thermoplastic cable pull tab
Optical plastic lens
Optical fibre cable
ELECTRICAL PERFORMANCE
Power Supply Voltage: 3.3V（3.14 to 3.46V）
Data rate per lane: 53.125Gbps
Power Consumption: 9W(QSFPDD)
Power Consumption: 5W(QSFP56)
Transmitter Type: VCSEL
Receiver Type: PIN
MECHANICAL PERFORMANCE
QSFP-DD Module Insertion: 90N(MAX)
QSFP-DD Module Extraction: 50N(MAX)
QSFP-DD Module Retention: 90N(MIN)
Insertion and removal cycles: 50Cycles
Cable outer Diameter: 2.9 to 3.0mm
ENVIRONMENTAL
Storage Temperature Range: -40℃ to +85℃
Operating Temperature Range: 0℃ to +70℃
Relative Humidity: 0 to 85%
| Product attributes | |
Brand | Realsea Technology |
Part Number | QSFPDD-2xQSFP56-AOC**M |
Data Rate | 400Gbps |
Connector Type | QSFPDD to QSFP56 |
Cable Length | 1~70m |
Cable Type | OM3 |
Power Consumption | 9W(QSFPDD),5W(QSFP56) |
Jacket Material | PVC (OFNR) |
Commercial Temperature | 0 to 70°C (32 to 158°F) |
Warranty | 3 year |
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