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- Optical fibre amplifiers. Basic specification. Part 2-1 : test methods for optical power parameters. Optical spectrum analyzer. 光纤增强器.;基本规范
- Optical spectrum analyzer(OSA)based on double-pass diffraction grating and photonic all-parameter analyzer based on swept homodyne interferometry(SHI)are illustrated. 理论、数值分析和实验测试结果有着良好的一致。
- integrated optic spectrum analyzer 集成光学光谱分析器
- integrated optical spectrum analyzer 集成光谱分析器
- A New Method of Wavelength Accuracy Calibration in Optical Spectrum Analyzer 光谱分析仪波长准确度校准新方法
- Application of double-pass monochromator in high performance optical spectrum analyzer 双通单色仪在高性能光谱分析仪中的应用
- Measurement of the frequency spectrum of several typical images using recording optical spectrum analyzer 用光学频谱仪测量几种典型图像的频谱
- Optical fibre amplifiers - Basic specification - Part 3-1: Test methods for noise figure parameters; Optical spectrum analyzer 光纤放大器基本规范。第3-1部分:噪音计算参数。光谱分解器
- optical spectrum analyzer 光谱分析器
- A FFT spectrum analyzer was used to measure the resonant frequency. 试验时采用六种实大尺寸试材，共振频率之测定系利用FFT频谱分析仪。
- An IOAOSA (Integrated Optical Acoustooptic Spectrum Analyzer) system consists of semiconductor laser, acoustooptic modulator, geodesic lenses, and CCD detector array. 集成光学声光频谱分析器是由半导体激光器、导波声光调制器、波导短程透镜和CCD探测器阵列所构成。
- This document discusses EMI measurements using the Real-Time Spectrum Analyzer. 本文探讨了如何使用实时频谱分析仪进行EMI测量。
- By using spectrum analyzer,optical microscope and SEM,chemical composition and microhardness of tube material were tested,and metallurgical structure and fracture pattern of the joint were observed. 利用光谱分析仪、光学显微镜和扫描电镜等测试手段,测试了炉管材料的化学成分和显微硬度,观察了失效接头的金相组织和断口形貌。
- Nanotubes that break apart water molecules to liberate hydrogen can now do so more efficiently and could soon use the optical spectrum of sunlight. 能将水分子分解成氢的奈米管，现在分解效率更高，而且很快就可以使用到日光的可见光部份。
- The Real-Time Spectrum Analyzer (RTSA) has many superior capabilities for signal monitoring and surveillance. 实时频谱分析仪(RTSA)为信号监测和监控提供了许多杰出的功能。
- This document describes the advantages of using a Real-Time Spectrum Analyzer to measure switching power supplies. 本文介绍了使用实时频谱分析仪进行开关电源测量的优势。
- Measurement was made with a spectrum analyzer by first filtering out the fundamental sinewave. 首先滤除基础正弦波频率。
- Based on this phenomenon, a new configuration of integrated acoustic RF spectrum analyzer (IASA) is proposed. 基于上述现象,作者提出一种新形式的集成声学射频频谱分析器(IASA)结构。
- We have given an explanation in terms of band structures why the optical spectrum has three main peaks around 2.93 eV,3.56 eV and 3.97 eV after N-doping. 并从能带结构上解释了为什么掺N后锐钛矿型TiO2的光学谱在2.;93;3
- Both an RF power analyzer and a spectrum analyzer are essentially specialized superheterodyne receivers. 功率分析仪和频谱分析仪都本质上都是超外差接收机。
