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公开(公告)号：EP0744799A3
公开(公告)日：1997-09-17
申请号：EP96303551.4
申请日：1996-05-20
CPC分类号： H01S5/18305 , B82Y20/00 , H01S5/0287 , H01S5/18308 , H01S5/18325 , H01S5/18344 , H01S5/18394 , H01S5/2063 , H01S5/34313 , H01S2301/02 , H01S2301/16
摘要： A low noise multimode VCSEL (300) which can be used to transmit data reliably on multimode optical media at data rates up to and exceeding 1 gigabit per second with bit error rates less than 1 x 10 -9 errors/bit, has a conventional multimode laser structure where optimal mirror reflectivity is increased to a point where the output power is less than half the maximum output power. Preferably, the reflectivity of the first and second mirror regions (302,308) of the multimode laser is high, typically greater than 99.5%.
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公开(公告)号：EP0744799B1
公开(公告)日：1999-11-24
申请号：EP96303551.4
申请日：1996-05-20
CPC分类号： H01S5/18305 , B82Y20/00 , H01S5/0287 , H01S5/18308 , H01S5/18325 , H01S5/18344 , H01S5/18394 , H01S5/2063 , H01S5/34313 , H01S2301/02 , H01S2301/16
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公开(公告)号：EP0744799A2
公开(公告)日：1996-11-27
申请号：EP96303551.4
申请日：1996-05-20
CPC分类号： H01S5/18305 , B82Y20/00 , H01S5/0287 , H01S5/18308 , H01S5/18325 , H01S5/18344 , H01S5/18394 , H01S5/2063 , H01S5/34313 , H01S2301/02 , H01S2301/16
摘要： A low noise multimode VCSEL (300) which can be used to transmit data reliably on multimode optical media at data rates up to and exceeding 1 gigabit per second with bit error rates less than 1 x 10 -9 errors/bit, has a conventional multimode laser structure where optimal mirror reflectivity is increased to a point where the output power is less than half the maximum output power. Preferably, the reflectivity of the first and second mirror regions (302,308) of the multimode laser is high, typically greater than 99.5%.
摘要翻译： 低噪声多模式VCSEL（300）可以用于在多模光学介质上可靠地传输数据，数据速率高达每秒1吉比特，误码率小于1×10-9误差/比特，具有 传统的多模激光器结构，其中最佳反射镜反射率增加到输出功率小于最大输出功率的一半的点。 优选地，多模激光器的第一和第二反射镜区域（302,308）的反射率高，通常大于99.5％。
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