400G QSFP-Double-Density passive copper cable assemblies

Features:
● 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 heatcapacity
● 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
● RoHS2 compliant
● Custom solutions supported

Application:
● 200G or 400G aggregate bandwidth capacity, dual 8-pairor single 16-pair wire supported
● Addresses current and future market desired bandwidth port capability requirements
● Exceeds 25G NRZ and 50G PAM4 performance and SI parameter in standard specification
● Enables use of copper and optical based cabling solutions
● Great SI reliability and physical capabilities (softer and better bending performance than other cables)
● Programmable to customer requirements
● Provides optimized cost, performance, cable bulk & routing solutions
● Meets industry standard signal performance requirements up to lengths of 2.5 meters
● Assured cable pluggability regardless of port bandwidth configuration
● Environmentally friendly
● Custom solutions from adapter cables to loopback cables and beyon

SHKE Communication Tech Co., Ltd. (SHKE) is an industry leader in providing fiber optic products, engineering expertise and integrated services to the telecommunications industry since 2003. We manufacture, engineer and install the fiber optic products and equipment that communications providers need to provide high-speed voice, video and data services to their customers.
Our extensive experience in both design and application crosses all markets, from Telco, Broadband and Wireless, to Electric Utility, OEM, Enterprise and Private Networks. The products we manufactured included: Fiber Optical Patch Cord, Optical Cable, Fiber Connector, Adapter, Attenuator and Plastic Optical Fiber (POF).The products we designed included: Fiber Optical Patch Panel, Optical Distribution Frame and Fiber enclosure. For the enclosure, it is compliant with IP68 test.We manufacture fiber optical patch cord,optical cable,fiber connector,adapter,attenuator and plastic optic fiber patch cord(POF).