-
公开(公告)号：US20170023635A1
公开(公告)日：2017-01-26
申请号：US15193667
申请日：2016-06-27
发明人： Oh Kee KWON , Young Tak HAN , Ki Soo KIM , Su Hwan OH , Chul Wook LEE , Young Ahn LEEM
IPC分类号： G01R31/265 , G01R1/07 , H01L23/00 , H01L23/535 , H01L21/66 , H01L23/66
CPC分类号： G01R31/2656 , G01R1/06772 , G01R1/07 , G01R31/2635 , H01L22/32 , H01L23/535 , H01L23/66 , H01L24/05 , H01L24/45 , H01L2223/6611 , H01L2223/6627 , H01L2223/6655 , H01L2224/04042 , H01L2924/00014 , H01P3/00 , H01P5/085 , H01S5/0014 , H01S5/0427 , H01L2224/45099
摘要： Provided herein is a radio frequency probe apparatus including a RF waveguide including a ground electrode and a signal electrode, a register connected to the signal electrode, a RF connector including an outer conductor connected to the ground electrode, an inner conductor connected to the signal electrode, and a dielectric body filling a portion between the outer conductor and the inner conductor, and a single tip probe connected to the signal electrode of the RF waveguide, or the register.
摘要翻译： 本发明提供一种射频探针装置，包括：RF波导，包括接地电极和信号电极;连接到信号电极的寄存器; RF连接器，包括连接到接地电极的外部导体;连接到信号电极的内部导体 以及填充外部导体和内部导体之间的部分的电介质体，以及连接到RF波导的信号电极或寄存器的单个尖端探头。
-
公开(公告)号：US20150381845A1
公开(公告)日：2015-12-31
申请号：US14620226
申请日：2015-02-12
发明人： Jung Ho SONG , Myoung Sook OH , Ki Soo KIM , Bong Ki MHEEN , Jae Sik SIM , Yong Hwan KWON , Min Hyup SONG , Gyu Dong CHOI
IPC分类号： H04N1/028
CPC分类号： H04N1/02825
摘要： Disclosed is an apparatus for obtaining an image. The apparatus for obtaining an image includes a light source, a scanner, a first beam splitter, and a light receiving unit. The light source generates a laser pulse. The scanner irradiates the laser pulse in a first direction. The first beam splitter splits the laser pulse irradiated in the first direction in the first direction and a second direction and irradiates the split laser pulse. The light receiving unit detects reflected light. Accordingly, it is possible to irradiate light to a wide range by a light source having a relatively small divergent angle.
摘要翻译： 公开了一种用于获得图像的装置。 用于获得图像的装置包括光源，扫描仪，第一分束器和光接收单元。 光源产生激光脉冲。 扫描仪沿第一方向照射激光脉冲。 第一分束器将在第一方向和第二方向上沿第一方向照射的激光脉冲分开，并照射分割激光脉冲。 光接收单元检测反射光。 因此，可以通过具有相对小的发散角的光源将光照射到宽范围。
-
公开(公告)号：US20150372447A1
公开(公告)日：2015-12-24
申请号：US14732392
申请日：2015-06-05
发明人： Min Hyup SONG , Bong Ki MHEEN , Hong Seok SEO , Yong Hwan KWON , Ki Soo KIM , Dong Sun KIM , Jung Ho SONG , Jae Sik SIM , Gyu Dong CHOI
CPC分类号： H01S5/0057 , H01S3/0057 , H01S3/0085 , H01S3/06754 , H01S5/0265
摘要： Provided herein is a pulse laser generator including a modulator configured to receive a continuous wave laser, and to modulate an intensity and phase of the continuous wave laser to generate a first pulse laser; and a chirping unit configured to chirp the first pulse laser to generate a second pulse laser.
摘要翻译： 本文提供的脉冲激光发生器包括调制器，其被配置为接收连续波激光器，并且调制连续波激光器的强度和相位以产生第一脉冲激光器; 以及啁啾单元，被配置为啁啾第一脉冲激光器以产生第二脉冲激光器。
-
公开(公告)号：US20150288143A1
公开(公告)日：2015-10-08
申请号：US14676260
申请日：2015-04-01
发明人： Byung Seok CHOI , O Kyun KWON , Ki Soo KIM , Jong Sool JEONG , Su Hwan OH , Ki Hong YOON
CPC分类号： H01S5/141 , H01S3/1055 , H01S3/106 , H01S5/02284 , H01S5/0618 , H01S5/06226 , H01S5/1221
摘要： Provided herein is a tunable external cavity laser comprising: a gain medium configured to create an optical signal; an external reflector configured to be coupled to the gain medium, and to comprise a Bragg grating; and a phase control section configured to adjust a phase of an entire laser, but to adjust a wavelength of the laser to a longer wavelength than a peak reflectivity of the external reflector.
摘要翻译： 本文提供了一种可调谐外腔激光器，包括：增益介质，其被配置为产生光信号; 外部反射器，被配置为耦合到所述增益介质，并且包括布拉格光栅; 以及相位控制部，被配置为调整整个激光器的相位，但是将激光器的波长调整到比外部反射器的峰值反射率更长的波长。
-
公开(公告)号：US20150236473A1
公开(公告)日：2015-08-20
申请号：US14619092
申请日：2015-02-11
发明人： Dong Hun LEE , Jong Sool JEONG , Ki Soo KIM , Hyun Soo KIM , Mi Ran PARK , O Kyun KWON
CPC分类号： G02B1/113 , G02B6/12004 , G02B6/14 , G02B2006/12078 , G02B2006/12142 , G02B2006/12152 , G02F1/0102 , G02F1/01708 , G02F2001/0157 , H01S5/0261 , H01S5/0265 , H01S5/50
摘要： Disclosed is an optical source device. The optical source device includes: a mode converter configured to be optically coupled with an optical fiber; a semiconductor optical amplifier coupled with the mode converter, and configured to amplify an optical signal input through the optical fiber; and an electro absorption modulator coupled to the optical amplifier, and configured to modulate the amplified optical signal and output the modulated optical signal, in which each of the semiconductor optical amplifier and the optical absorption modulator includes a heater.
摘要翻译： 公开了一种光源装置。 光源装置包括：模式转换器，被配置为与光纤光学耦合; 与模式转换器耦合的半导体光放大器，被配置为放大通过光纤输入的光信号; 以及耦合到所述光放大器的电吸收调制器，并且被配置为调制所放大的光信号并输出所述调制的光信号，其中所述半导体光放大器和所述光吸收调制器中的每一个包括加热器。
-
公开(公告)号：US20150146190A1
公开(公告)日：2015-05-28
申请号：US14517119
申请日：2014-10-17
发明人： Jae Sik SIM , Ki Soo KIM , Bong Ki MHEEN , Myoung Sook OH , Hong Seok SEO , Jung Ho SONG , Yong Hwan KWON , Dong Sun KIM , Min Hyup SONG , Gyu Dong CHOI
CPC分类号： G01S7/4817 , G01S17/06 , G01S17/42 , G01S17/87 , G01S17/89 , G01S17/936
摘要： Provided herein a laser radar apparatus including a plurality of light transmission and reception modules arranged concavely in an opposite direction to a scanning direction based on a surface vertical to the scanning direction, wherein each of the plurality of light transmission and reception modules comprises a transmitter configured to deflect a laser beam and to irradiate the deflected laser beam to a target; and a receiver configured to receive the laser beam reflected from the target.
摘要翻译： 本发明提供一种激光雷达装置，其包括基于与扫描方向垂直的表面在与扫描方向相反的方向上凹入地布置的多个光发射和接收模块，其中多个光发射和接收模块中的每一个包括发射器配置 以偏转激光束并将偏转的激光束照射到目标上; 以及接收器，被配置为接收从目标反射的激光束。
-
-
-
-
-
搜索结果
6 条记录 (耗时 0.013 秒)
