QSFP + Cable SFF-8436 manufacturer from China DongGuan Wahson Electronics Technogloy Co.,Ltd

Payment Terms:	T/T
Place of Origin:	Guangdong, China (Mainland)


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Product Detail

Packing: 1pc/poly bag

Brand Name: Wahson

Delivery Date: 15~30Days

Application: server,storage,RAID high sp...

QSFP + Cable for InfiniBand DDR/QDR/FDR/CX4/10GE, with Up to 56Gbps Aggregate Data Rate

Key Specifications/Special Features:

Features and applications:
- QSFP+ 4x cable meets InfiniBand standard (IBTA Arch. Vol. 2 Rel. 1.2.1 Annex 5)
- SDR (Single-data Rate): 2.5Gbps/Lane, 4 x 2.5G = 10Gbps aggregate
- DDR (Double-data Rate): 5Gbps/Lane, 4 x 5 = 20Gbps aggregate
- QDR (Quad-data Rate): 10Gbps/Lane, 4 x 10 = 40Gbps aggregate
- FDR (Fourteen-data Rate): 14Gbps/Lane, 4 x 14 = 56Gbps aggregate
- QSFP+ 4x cable meets Ethernet standard (IEEE 802.3ba 40GBase-CR4)
- CX4 10GBase Ethernet: 10Gbps/lane, 4 x 10 = 40Gbps aggregate
For big data transfer in connecting between server and data center, high-speed network storage system
Specification and fabrication:
- These high-speed cables are built with good-quality raw cable of Madison, Amphenol, Gore or Leoni
- Silver-plated copper wires with skin-form-skin polyolefin dielectric insulation in parallel pairs then triple shielding and outer jacket obtains good signal transmission and prevents EMI
- Low attenuation, high conductivity and stable impedance implement high-speed data transfer
- Differential impedance: 100Ω
- Safety certification: UL CL2, CSA FT4
- Connector QSFP+ (SFF-8436) 4x-pluggable, default AC coupling with EMC design PCB, 30 micro inches gold plating contact, precision zinc die-casting hood with EMI gasket seals or shielding fins
- Signal ground system frame construction improves stability of signal transmission
- Cable assembly is fabricated and soldered with laser cutting machine and hot-bar soldering machine that achieve high quality connection between cable conductor wires and connector
- Customized cable lengths are accepted
- Longer length passive cable applications require host system pre-emphasis and/or equalization