Mounting of optical device on heat sink

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	Mounting of optical device on heat sink
其他题名	Mounting of optical device on heat sink
	HAMILTON, CRAIG JAMES; MARSH, JOHN HAIG
	2002-08-12
专利权人	THE UNIVERSITY COURT OF THE UNIVERSITY OF GLASGOW
公开日期	2002-08-12
授权国家	澳大利亚
专利类型	发明申请
摘要	There is disclosed an improved optical device (10; 10a), eg comprising a semiconductor optically active or optoelectronic devices such as lasers, modulators, amplifiers, switching structures, or the like, mounted on a heatsink (28; 28a). The invention provides an optically active device (10; 10a) comprising a device body (12; 12a) having an active region (14; 14a) and an optically passive region(s) (20; 22) provided at one or more ends (24, 26; 26a) of the active region (14; 14a); and a heatsink (28; 28a); the device body (12; 12a) and heatsink (28; 28a) being retained in thermal association with one another such that a first end of the at least one of the optically passive region(s) (20, 22; 22a) adjacent an end of the active region (14; 14a) is provided within an area of the heatsink (28; 28a), and a second end of the said at least one optically passive region(s) (20, 22; 22a) is provided outwith the area of the heatsink (28; 28a).
其他摘要	公开了一种改进的光学装置（10; 10a），例如包括安装在散热器（28; 28a）上的半导体光学有源或光电器件，例如激光器，调制器，放大器，开关结构等。本发明提供一种光学有源器件（10; 10a），包括器件主体（12; 12a），器件主体（12; 12a）具有有源区（14; 14a）和设置在一端或多端的光学无源区（20; 22）（24,26; 26a）的有源区域（14; 14a）;和散热器（28; 28a）;装置主体（12; 12a）和散热器（28; 28a）彼此热结合地保持，使得至少一个光学无源区域（20,22; 22a）的第一端邻近于有源区域（14; 14a）的一端设置在散热器（28; 28a）的区域内，并且所述至少一个光学无源区域（20,22; 22a）的第二端设置在其外面。散热器的面积（28; 28a）。
主权项	An optically active device comprising: a device body having an active region and an optically passive region (s) provided at one or more ends of the active region; and a hea sink; the device body and heatsink being retained in thermal association with one another such that a first end of at least one of the optically passive region (s) adjacent an end of the active region is provided within an area of the heatsink, and a second end of the said at least one optically passive region (s) is provided outwith the area of the heatsink.
申请日期	2002-01-23
专利号	AU2002226544A1
专利状态	失效
申请号	AU2002226544
公开（公告）号	AU2002226544A1
IPC 分类号	G02F1/017 \| H01L23/40 \| H01S5/022 \| H01S5/024 \| H01S5/16 \| H01S5/323 \| H01S5/22
专利代理人	-
代理机构	-
文献类型	专利
条目标识符	http://ir.opt.ac.cn/handle/181661/52621
专题	半导体激光器专利数据库
作者单位	THE UNIVERSITY COURT OF THE UNIVERSITY OF GLASGOW
推荐引用方式 GB/T 7714	HAMILTON, CRAIG JAMES,MARSH, JOHN HAIG. Mounting of optical device on heat sink. AU2002226544A1[P]. 2002-08-12.