Product Description: QSFP-DD800 to QSFP-DD800 800 Gbps Passive Direct Attach Copper Cable
Series: 800-GBPS QSFP-DD800
Data Rate: 800 Gigabit Ethernet (800 GbE) 
Bulk Cable: Zhaolong LONGSPEED® Twin-Ax  HSC Series
Cable Construction: 16Pair or 2ｘ8Pair ,Round Cable  
Signal Wire Size: 26-30 AWG
Cable Length : 0.5-2.0 M
LSZH Products Available
Temperature Range: 0-70℃ 

Features and Benefits
Compliant with QSFP-DD800 MSA Standard
Compliant with IEEE 802.3ck (800GBASE-CR8) Standard
Compliant with IEEE 802.3cd (400GBASE-CR8) Standard
Compliant with IEEE 802.3bj (200GBASE-CR8) Standard
Compliant with IEEE 802.3by (25 Ethernet) Standard
Data Rate: 112G PAM-4 Per Channel Total Bandwidth 800 Gbps (8 Lane 112G PAM-4)
Low Power Consumption
Management Interface follows CMIS Standard and can be customized
Excellent SI Performance
Custom Colors For Pull Tab

Market and Application
High-Performance Computing (HPC)
Network Interface Cards (NIC's)
Data Center and Enterprise Storage Systems
Telecommunication Equipment

800Gbps Ethernet
InfiniBand™  8X NDR/HDR/EDR

Mechanical Performance
QSFP-DD800 Module
Module Insertion:  90N Maximum
Module Extraction : 50N Maximum
Latch Retention: 90N Minimum
Rated Durability Cycles: 50 Cycles Minimum  

Electrical Performance
QSFP-DD800 Module
Supply Voltage 3.3 VDC +/- 5%
Supply Current :0.03A Max at 3.135V
Power Consumption (DAC) : 0.125 Watt Max
Voltage: 30VAC per contact
Current: 0.5A/Signal Contact

Signal Integrity
 IEEE 802.3ck (800GBASE-CR8)
 IEEE 802.3cd (400GBASE-CR8)
 IEEE 802.3bj (200GBASE-CR8)
 IEEE 802.3by (25 Ethernet)
 InfiniBand™ 8X NDR (800G) /HDR(400G) / EDR(200G)

Product Environmental Compliance
1. RoHS2.0: Compliant
2. China RoHS: Yes
3. REACH SVHC: Yes
4. Low-Halogen Products: Optional