200G QSFP-DD Passive Copper Cable Assemblies
QSFP-DD(Double-Density) passive copper cable assemblies double the number of high 25G/lane NRZ and 50G/lane PAM4 when compared to the existing 100G QSFP cabling systems from 4 to 8 lanes. The QSFP-DD cables enable 200G or 400G in application lengths from 0.5 meter up to and including 2.5 meter in lengths.
Configurable & flexible
Backwards plug capability to 100G; seamless transition to future higher aggregate bandwidth
Optimized PCB interface board with auto soldering process
I/O system has 10-12 watt single port dissipative heat capacity
Assembled with industry leading twin-axial SKEWCLEAR® 8-pair or 16-pair wire
EEPROM in cable assembly
Passive copper length to 2.5 meter
Compatible with existing 100G QSFP based connector ports
(with heat sinks and / or light pipes) as well as 200G / 400G ports)
Custom solutions supported
Nickel plated zinc die cast shells & latching mechanism parts
Dual 8 differential pair or single 16 differential pair wire with EMI shielding braid and LSZH or PVC jacketing
Thermoplastic cable pull tab
Differential Impedance: 100Ω ± 10Ω
SI performance 25G NRZ / 50G PAM4, InfiniBand and OIF specifications (per MSA agreement)
Durability: 50 cycles
Mating Force: 90N max. (Per MSA agreement)
Modular Retention: 125N min.
Cable Axial Strain Relief: 90N min.
Cable Flex: Per SFF-8417
Thermal Shock: EIA 364-32, Condition 1, 25 cycles, -55°C to +85°C
Service life to exceed 5 years at 65°C
Low Latency Communication Systems
Network Interface Cards (NICs)
Data Center Networking
External Storage Systems
High Performance Computing (HPC)
Networked Storage Systems
We cater to customers' needs, welcome to wholesale 200g qsfp-dd passive copper cable assemblies with our factory through our website.