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ANALOG DEVICES LT3094电压调节芯片在音响电源中的应用
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作者 宁金铱 《石油石化物资采购》 2019年第17期78-79,共2页
本文使用ANALOG DEVICES LT3094系列电压调节芯片实现了音响系统电源供电的应用,并简要介绍了该芯片的技术参数和使用方法;提供了单芯片和多芯片并联的参考电路的设计;并从客观技术参数和主观听感上对该音响电源进行了评估。在实际的音... 本文使用ANALOG DEVICES LT3094系列电压调节芯片实现了音响系统电源供电的应用,并简要介绍了该芯片的技术参数和使用方法;提供了单芯片和多芯片并联的参考电路的设计;并从客观技术参数和主观听感上对该音响电源进行了评估。在实际的音响产品电源开发中具有很重要的参考价值。 展开更多
关键词 analog deviceS LT3094电压调节芯片 音响电源 电压调节
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BD512模拟延迟线的原理及其应用
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作者 董小伍 《微电子学》 CAS 1988年第5期33-37,共5页
我所研制的BD512是一种新型集成电路,系集成戽链器件,它在音频处理方面有着广泛的用途。本文就BD512电路的原理和应用作了叙述。
关键词 analog device Delay line Bucket brigade device Audio processing
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Recent advances in microwave photonics 被引量:8
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作者 Ming LI Ninghua ZHU 《Frontiers of Optoelectronics》 CSCD 2016年第2期160-185,共26页
Microwave photonics (MWP) is an interdisci- plinary field that combines two different areas of microwave engineering and photonics. It has several key features by transferring signals between the optical domain and ... Microwave photonics (MWP) is an interdisci- plinary field that combines two different areas of microwave engineering and photonics. It has several key features by transferring signals between the optical domain and microwave domain, which leads to the advantages of broad operation bandwidth for generation, processing and distribution of microwave signals and high resolution for optical spectrum measurement. In this paper, we comprehensively review past and current status of MWP in China by introducing the representative works from most of the active MWP research groups. Future prospective is also discussed fi'om the national strategy to key enabling technology that we have developed. 展开更多
关键词 microwave photonics (MWP) integratedmicrowave photonics (IMWP) optical analog device andsystem direct modulation laser radio over fiber phasestabilized analog optical link optoelectronic oscillators(OEOs) microwave photonics filter (MPF) arbitrarywaveform generation (AWG) optical phase locked looping(OPLL) microwave photonics front-ends (MWP-FE) optical vector network analyzer
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