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- A FFT spectrum analyzer was used to measure the resonant frequency. 試驗時(shí)采用六種實(shí)大尺寸試材，共振頻率之測定系利用FFT頻譜分析儀。
- This document discusses EMI measurements using the Real-Time Spectrum Analyzer. 本文探討了如何使用實(shí)時(shí)頻譜分析儀進(jìn)行EMI測量。
- The Real-Time Spectrum Analyzer (RTSA) has many superior capabilities for signal monitoring and surveillance. 實(shí)時(shí)頻譜分析儀(RTSA)為信號監測和監控提供了許多杰出的功能。
- This document describes the advantages of using a Real-Time Spectrum Analyzer to measure switching power supplies. 本文介紹了使用實(shí)時(shí)頻譜分析儀進(jìn)行開(kāi)關(guān)電源測量的優(yōu)勢。
- Measurement was made with a spectrum analyzer by first filtering out the fundamental sinewave. 首先濾除基礎正弦波頻率。
- Based on this phenomenon, a new configuration of integrated acoustic RF spectrum analyzer (IASA) is proposed. 基于上述現象,作者提出一種新形式的集成聲學(xué)射頻頻譜分析器(IASA)結構。
- Both an RF power analyzer and a spectrum analyzer are essentially specialized superheterodyne receivers. 功率分析儀和頻譜分析儀都本質(zhì)上都是超外差接收機。
- The tensile and impact section of the pangolin’s scale were examined with SEM and an energy spectrum analyzer. 利用掃描電鏡及能譜儀對材料的拉伸、沖擊斷口及成分進(jìn)行了分析。
- The spectrum analyzer that operates series of any a kind of HP8590A needs those who have lowermost limit to groom only. 操作任何一種HP8590A系列的頻譜分析儀只要要進(jìn)行最低限度的培訓。
- The data acquisition of spectrum analyzer.is achieved on the basis of programming instruction set of spectrum analyzer. 文中介紹基于虛擬儀器技術(shù)的頻譜分析儀自動(dòng)測試系統的設計過(guò)程。
- EMC measuring instrument, signal simulator, interference eliminator, interference receiver, spectrum analyzer. 電磁兼容測試儀器信號模擬器干擾抑制器干擾接收機、頻譜分析儀；
- Finally, compared with the integrated acoustic-optic spectrum analyzer (IOSA), the potentiality of AGSA is estimated. 討論了決定這種器件性能的幾個(gè)主要因素,估計了這種器件的發(fā)展潛力,并與集成聲光射頻頻譜分析器作了比較。
- Optical fibre amplifiers. Basic specification. Part 2-1 : test methods for optical power parameters. Optical spectrum analyzer. 光纖增強器.;基本規范
- In a superheterodyne spectrum analyzer,when the resolution filters are analog filters,the sweep time of the spectrum analyzer can be easily influenced. 在超外差頻譜分析儀中,當其分辨率帶寬為模擬帶寬時(shí),頻譜分析儀的掃描時(shí)間受很多因素的影響,在用戶(hù)使用時(shí)要合理地設置各個(gè)參數,才能取得最好的測量效果。
- This system is composed of the computer disposed with the HP-IB interface card,the HP8592B spectrum analyzer and the HP-IB bus. 該系統由帶有HP-IB接口卡的計算機、HP8592B型頻譜分析儀以及HP-IB總線(xiàn)構成。
- At last, this design of the decimator is implemented on FPGA hardware platform, and tested by oscilloscope and spectrum analyzer. 最后，采用系統硬件平臺將程序寫(xiě)入FPGA芯片，利用示波器和頻譜分析儀對設計的抽取器進(jìn)行了頻域和時(shí)域性能分析。
- Existing spectrum analyzer, tensile testing machine, and magnetic testing machine, metallographic microscope, such as more complete testing equipment. 現有光譜分析儀，拉力試驗機、磁粉探傷機、金相顯微鏡等較完整的檢測設備。
- The shock make me go all weak at the knee. 這件事把我嚇得兩腿發(fā)軟。
- The Real-Time Spectrum Analyzer (RTSA) and its unique pulse measurement software offer a comprehensive analysis solution for characterizing the transient radar pulse. 實(shí)時(shí)頻譜分析儀(RTSA)及其獨特的脈沖測量軟件為檢定瞬時(shí)雷達脈沖提供了一個(gè)完善的分析解決方案。
- Powerful shock absorbers cushion our landing. 有效的減震裝置緩解了我們著(zhù)陸時(shí)的沖撞力。
