10Gtek Displayed Direct Attached Cables at OFC/NFOEC 2013
10Gtek, which is a top-10 manufacturer for DAC Twinax cable, it displayed full-line DAC products in OFC/NFOEC 2013 in view of the application of data center . 10Gtek's DAC Twinax cable, including SFP+ Cables, XFP Cables,Mini SAS Cables, CX4 Cables, Infiniband Cables, etc and QSFP+ products, including 10G, 40G & 56G QSFP+ copper and AOC cables.
SFP+ Direct Attach Copper
To further reduce cost and power in interconnect distances of less than 7-10 meters, which is sufficient to link server cards and switches, the SFP+ Direct Attach Copper replaces the optical modules and fiber with a passive copper cable with connectors identical to an SFP+ optical module . The reduction in cost and power are significant since the price of two optical modules required to support a full duplex link is approximately 10 times the cost of a fully connectorized SFP+ Direct Attach cable. SFP+ Direct Attach Copper is mainly used in Could Clution and Datacenter.
As more emphasis is placed on energy efficient data centers and higher bandwidth applications, the need for a small form factor, low power, low latency and low cost interconnect makes SFP+ Direct Attach the optimal solution for short reach 10 G interconnects. Through aggregation, SFP+ Direct Attach also provides a low cost upgrade path for higher speed (40 G and 100 G) interconnects.
10Gtek also provides High Speed Interconnect Link Fiber Optical & Copper Total Solution and Optics Transceiver products, including (QSFP+, SFP, SFP+, XFP, X2, XENPAK, SDH, Bidi), OADM/MUX/Demux, Fiber Optic Patch Cords and Fiber Optic Components, etc.