Mitsubishi Electric Develops 10 Gbps Electroabsorption Modulator Integrated Laser Diode Module Compliant With XMD-MSA.TOKYO -- Mitsubishi Electric Mitsubishi Electric Corporation (三菱電機株式会社 Corporation (TOKYO:6503)(President and CEO (1) (Chief Executive Officer) The highest individual in command of an organization. Typically the president of the company, the CEO reports to the Chairman of the Board. : Tamotsu Nomakuchi) announced today the successful development of an electroabsorption modulator-integrated DFB-LD(a) (EAM-LD(b)) module. The module is one of the smallest and least power consuming in the industry because of a built-in built-in - (Or "primitive") A built-in function or operator is one provided by the lowest level of a language implementation. This usually means it is not possible (or efficient) to express it in the language itself. thermo-electric cooler (TEC). The EAM-LD chip (ML9XX41) is mounted in a XMD-MSA(c) compatible Transmitter A device that generates signals. Contrast with receiver. Optical Sub Assembly (TOSA Tosa Historic region of the Japanese island of Shikoku. It dates at least to the Heian period, when Ki no Tsurayuki (868?–945?), editor of Japan's first imperially commissioned poetry anthology, wrote a fictional diary drawing on his experiences as governor of Tosa. ), which is sufficient for a 10Gbps(d)-80km (standard single mode fiber) transmission with the industry's highest average fiber launched power of +2 dBm. Mitsubishi Electric will display a prototype sample of this TOSA at the Optical Fiber Communications Conference & Exhibition (OFC OFC Office OFC Officer OFC Of Course OFC Oxygen Free Copper OFC Oceania Football Confederation (soccer) OFC Optical Fiber Cable OFC Optical Fiber Communications OFC Optical Fiber Conference 2006) on March 5-9 in Anaheim Anaheim (ăn`əhīm), city (1990 pop. 266,406), Orange co., S Calif., SE of Los Angeles; inc. 1870. Anaheim was founded by Germans in 1857 as an experiment in communal living. , USA. (a) Distributed Feedback Laser Diode (DFB-LD): Grating is formed in the cavity of the laser diode, which feeds back the light with a specified wavelength. The DFB-LD emits monochromatic light, which is suitable for the light source in long distance optical communication (b) Electroabsorption modulator (EAM): A waveguide optical modulator based on quantum-confined Stark effect (QCSE) of quantum well structure. Upon applying a reverse bias voltage to EAM, the absorption coefficient of the quantum well is increased due to shrinkage of its effective band gap (c) A 10 Gbps Miniature Device Multi-Source Agreement (XMD-MSA): The MSA has been created to establish compatible sources of optical modules for use in the small optical transceivers, like XFP, XENPAK and so on. (d) Equivalent to transfer of about 1.8 Compact Disks of data in one second ---------------------------------------------------------------------- Model name Application Summary ---------------------------------------------------------------------- 10Gbps XFP compliant 10 Gbps EAM-LD module Small-form-factor -- High optical output with pluggable optical -- Low power consumption Thermo-electric transceivers -- XMD-MSA compatible package cooler ---------------------------------------------------------------------- Applications Mitsubishi's new EAM-LD module is suitable for 10 Gbps small-form-factor optical transceivers like XFP XFP 10 Gigabit Small Form Factor Pluggable Module XFP Extra-Fine-Pitch XFP Ten Gigabit Small Form Factor Pluggable , enabling cost-effective cost-effective, n the minimal expenditure of dollars, time, and other elements necessary to achieve the health care result deemed necessary and appropriate. 10Gbps optical links for long distance (longer than 40 km) and metropolitan-area applications with the high board density. Main characteristics (1) The new EAM-LD module can transmit high quality 10 Gbps optical signals with a low power consumption of less than 0.6 W. Using Mitsubishi's original high frequency interconnection technology, we have successfully developed a high frequency signal transmission line in the module, which can sometimes be an influx route of heat outside from the module so as to result in a degradation of its cooling capacity of its thermo-electric cooler. (2) We have enhanced interface compatibility of the module by complying with the XMD-MSA specifications. The XMD-MSA specifies both electrical and mechanical interface requirements for the small optical transceiver modules including XFP. In particular, a flexible printed circuit (FPC) on its common electrical interface standard is a main feature of the MSA. The developed module uses a small and efficient thermo-electric cooler, allowing optical transceivers to consume less power. About Mitsubishi Electric With over 80 years of experience in providing reliable, high-quality products to both corporate clients and general consumers all over the world, Mitsubishi Electric Corporation (TOKYO:6503) is a recognized world leader in the manufacture, marketing and sales of electrical and electronic equipment used in information processing information processing: see data processing. information processing Acquisition, recording, organization, retrieval, display, and dissemination of information. Today the term usually refers to computer-based operations. and communications, space development and satellite communications, consumer electronics, industrial technology, energy, transportation and building equipment. The company recorded consolidated group sales Group sales Block sale (of large amounts) of securities to institutional investors. group sales The distribution of a new security issue to institutional clients. of 3,309 billion yen (US $31.2 billion(e)) in the fiscal year ended March 31, 2004. For more information visit http://global.mitsubishielectric.com. (e) At an exchange rate of 106 yen to the US dollar, the rate given by the Tokyo Foreign Exchange Market on March 31, 2004. |
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