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    • 3. 发明申请
    • ETALON POSITIONING USING SOLDER BALLS
    • ETALON定位使用焊枪
    • WO2005066680A1
    • 2005-07-21
    • PCT/US2004/041550
    • 2004-12-08
    • INTEL CORPORATIONZBINDEN, EricEPITAUX, MarcNIM, Tea
    • ZBINDEN, EricEPITAUX, MarcNIM, Tea
    • G02B7/00
    • G02B7/006G02B6/4206G02B6/4238Y10T29/49769
    • Two etalons (10, 12) in series may be angled to reduce parasitic reflections in the space between the two. The etalons (10, 12) may be soldered on either side of a post (30) having an aperture (23) there through to allow light to pass. Various sized solder balls (38, 40) and/or solder pads (62) may be used to create the desired angle and to secure the etalons (10, 12) to the post (30). Alternatively, a lip (52) on the post may create the desired angle. Once secured to the post (30), rather than aligning the etalons by pick and place methods individually, the post (30) and attached etalons (10, 12) may be secured as a single unit to an optical system, such as within the cavity of an external cavity diode laser (ECDL).
    • 串联的两个标准具(10,12)可以成角度以减少两者之间的空间中的寄生反射。 标准具(10,12)可以在其上具有孔(23)的柱(30)的任一侧焊接,以允许光通过。 可以使用各种尺寸的焊球(38,40)和/或焊盘(62)来产生所需的角度并将标准具(10,12)固定到柱(30)上。 或者,柱上的唇缘(52)可产生所需的角度。 一旦固定到柱(30),而不是单独地通过拾取和放置方法对准标准具,则可以将柱(30)和附接的标准具(10,12)作为单个单元固定到光学系统,例如在 外腔二极管激光器(ECDL)的腔。