Intel laser-silicon chip

Intel Photonics Technology Acer Battery Laboratory Ansheng Liu announced today, Intel has been in the field of silicon photonics, a major breakthrough, the latest successful development of the laser regulator can provide ultra-high bandwidth of 40Gbps.

For the future of optical communications and optical interconnects for photonic integrated circuit (PIC) is a very cost-effective solution, one of the key components is the high-speed silicon optical modulator, the main use is in the beam on the encoded data for acer aspire 1300 battery .

The current commercially available optical modulator 10Gb of data per second can only be encoded, but also lithium niobate, III-V compound semiconductor and other special materials, while Intel chose a low-cost silicon manufacturing processes mature as a carrying platform, the speed from 2004 years of 1Gbps rising, and now finally reached a 40Gbps high.

Intel today unveiled a laser-silicon chip is actually a platform, 25 40Gbps optical modulator is only part of it, also connected to optical fiber, multiplexers acer aspire 3000 battery , acer aspire 3500 battery, and 25 hybrid silicon laser beam.

Obviously, such technology is impossible to put into practical in the short term, Intel is also as a long-term basic research projects. Intel is expected, in this based on the laser-silicon chips, the future of a single chip will be able to integrate multiple devices, but also with each other in order to Tbps speed transmission of data, equivalent to a thousand times Gbps.

Shijiazhuang build the nation’s largest silicon wafer supply base acer aspire 5000 battery

As of the end of July, Shijiazhuang information industry base construction progress smoothly, and accumulated sales income 3 billion yuan, industrial added value of 130 million yuan, profits and taxes 50.22 million yuan.

Base built up the highest-level, largest-scale purification of silicon epitaxial plant, built the nation’s largest silicon wafer supply base and RF IC companies. Base a total investment of 390 million yuan second phase of semiconductor lighting products industry acer travelmate 2300 battery, the project has completed an investment of 25 million yuan, the project put into operation can be formed after the annual LED epitaxial elements in 12 million units, 64.8 million ceramic shell, packaging 251 million, 800KW power LED application products, production capacity, sales income 5 million yuan, profits and taxes 160 million yuan; the second-generation satellite navigation project was completed engineering design.