ID 原文 译文
16085 利用POF光纤和LED灯带实现光纤多源扫描定位检测。利用SM16703P设计LED灯带供电及控制电路，以实现低成本、高实时性的漏水检测和漏点定位。 The use of SM16703P was mainly introduced to design LED light belt power supply and control circuit,in order to achieve low cost,high real-time leakage detection and leakage location.
16086 为了突破传统技术的限制，基于自适应透镜的光学成像系统逐渐发展起来，成为国际研究的重点和热点。 The concept of adaptive lens was briefly described,and the basic zoom principle of adaptive lens was introduced.
16087 研究首先对自适应透镜的概念进行了简单的阐述，介绍了自适应透镜变焦的基本原理，分析了基于自适应透镜的光学成像系统的基本结构和原理，然后概述了诸如显微镜、照相机和望远镜等几种典型的基于自适应透镜的光学成像系统，最后总结了基于自适应透镜的光学成像系统的发展趋势。 The basic structure and principle of optical imaging system based on adaptive lens were analyzed. Several typical optical imaging systems based on the adaptive lens,such as microscope,camera and telescope,were summarized. The development trend of the optical imaging system based on adaptive lens was summarized.
16088 研究了基于石墨烯场效应晶体管(GFET)的光电混频器(Optoelectronic Mixer,OEM)。 The optoelectronic mixer based on graphene field effect transistor was researched.
16089 器件采用叉指电极结构，增大了器件的光吸收效率，并避免了顶栅结构栅金属对光的反射作用。 To improve the optical absorption efficiency by the graphene and avoid the reflection of the incident light by the top gate electrode,the interdigital electrodes were adopted.
16090 采用基于7.62 cm硅基GFET的圆片工艺，实现了栅长为1μm共8指的器件制备。 The device was fabricated on silicon wafer by the 7.62 cm silicon GFET process. The fabricated device had 8 interdigital electrodes with gate length of 1 μm.
16091 测试结果表明，器件的工作频率达到20 GHz。 An experimental measurement was performed,which showed that the operating frequency of the OEM could be over 20 GHz for both photodetection and optoelectronic mixing.In particular,the photoresponsivity was 2.8 mA/W for 20 GHz photodetection.
16092 在20 GHz工作频率下，器件光探测响应度达到2.8 mA/W，光载20 GHz射频变换到1 GHz中频的混频效率为-15.87 dB。 Futhermore,a 20 GHz optical microwave signal was used and successfully down-converted to a 1 GHz IF signal,and the mixing efficiency was measured to be-15.87 dB.
16093 设计了一种后分光式的小型平像场分光光度计。 A miniature flat-field spectrophotometer was designed by using the mode of“first absorption then spectroscope”.
16094 采用多通道硅光电二极管阵列探测器与平场凹面全息光栅，并集成准直-聚焦单元进行一体封装，基于选定的平场凹面光栅完成光谱仪单元结构分析及设计，提出了光谱带宽增宽效应分析及波长误差评估预计方法。 The multi-channel silicon photodiode array detector and flat-field concave holographic grating were used and the collimating and focusing structure were integrated into one.Based on the selected flat field concave grating,the structure analysis and design of the spectrometer unit was completed.By studying the structure of the miniature flat-field spectrophotometer,a method for the analysis of spectral bandwidth broadening effect and the estimation of wavelength error was proposed.The near-straight spectrum was obtained within the predetermined working band range,and the multi-wavelength synchronous measurement of a single signal beam received could be realized.