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Monitoring of a laser source with front and rear output photodetectors to determine frontal laser power and power changes over laser lifetime 专利
专利类型: 授权发明, 专利号: US8971362, 申请日期: 2015-03-03, 公开日期: 2015-03-03
发明人:  SMITH, ROBERT W.;  NILSSON, ALAN C.
Adobe PDF(1153Kb)  |  收藏  |  浏览/下载：84/0  |  提交时间：2019/12/23
Monolithic transmitter photonic integrated circuit (TxPIC) having tunable modulated sources with feedback system for source power level or wavelength tuning 专利
专利类型: 授权发明, 专利号: US7751658, 申请日期: 2010-07-06, 公开日期: 2010-07-06
发明人:  WELCH, DAVID F.;  DOMINIC, VINCENT G.;  KISH, JR., FRED A.;  TAYLOR, ROBERT B.;  MITCHELL, MATTHEW L.;  NILSSON, ALAN C.;  GRUBB, STEPHEN G.;  JOYNER, CHARLES H.
Adobe PDF(1009Kb)  |  收藏  |  浏览/下载：120/0  |  提交时间：2019/12/24
MONOLITHIC TRANSMITTER PHOTONIC INTEGRATED CIRCUIT (TxPIC) WITH INTEGRATED OPTICAL COMPONENTS IN CIRCUIT SIGNAL CHANNELS 专利
专利类型: 发明申请, 专利号: US20070242919A1, 申请日期: 2007-10-18, 公开日期: 2007-10-18
发明人:  WELCH, DAVID F.;  DOMINIC, VINCENT G.;  KISH, FRED A. JR.;  MISSEY, MARK J.;  NAGARAJAN, RADHAKRISHNAN L.;  MATHUR, ATUL;  PETERS, FRANK H.;  TAYLOR, ROBERT B.;  MITCHELL, MATTHEW L.;  NILSSON, ALAN C.;  GRUBB, STEPHEN G.;  SCHNEIDER, RICHARD P.;  JOYNER, CHARLES H.;  WEBJORN, JONAS;  PERKINS, DREW D.
收藏  |  浏览/下载：104/0  |  提交时间：2020/01/18
Transmitter photonic integrated circuit (TxPIC) chip architectures and drive systems and wavelength stabilization for TxPICs 专利
专利类型: 授权发明, 专利号: US7079715, 申请日期: 2006-07-18, 公开日期: 2006-07-18
发明人:  KISH, JR., FRED A.;  JOYNER, CHARLES H.;  WELCH, DAVID F.;  WEBJORN, JONAS;  TAYLOR, ROBERT B.;  NILSSON, ALAN C.
Adobe PDF(589Kb)  |  收藏  |  浏览/下载：131/0  |  提交时间：2019/12/24
Transmitter photonic integrated circuit (TXPIC) chips 专利
专利类型: 发明申请, 专利号: CA2462178A1, 申请日期: 2004-04-22, 公开日期: 2004-04-22
发明人:  WELCH, DAVID F.;  DOMINIC, VINCENT G.;  KISH, FRED A., JR.;  MISSEY, MARK J.;  NAGARAJAN, RADHAKRISHNAN L.;  MATHUR, ATUL;  PETERS, FRANK H.;  TAYLOR, ROBERT B.;  MITCHELL, MATTHEW L.;  NILSSON, ALAN C.;  GRUBB, STEPHEN G.;  SCHNEIDER, RICHARD P.;  JOYNER, CHARLES H.;  NGUYEN, VINH D.;  PAVINSKI, DONALD J., JR.;  WEBJORN, JONAS;  CHIANG, TING-KUANG;  GRENCAVICH, ROBERT;  SOSA, MARCO E.
收藏  |  浏览/下载：130/0  |  提交时间：2019/12/31