超寬帶微封裝頻率合成器的設(shè)計(jì)
2021年電子技術(shù)應(yīng)用第12期
王文凱
西南電子技術(shù)研究所,四川 成都610036
摘要: 現(xiàn)代電子偵察系統(tǒng)中,尤其是便攜式、單兵等通信偵察系統(tǒng),在功能技術(shù)指標(biāo)保持不變的前提下,對于整機(jī)體積和重量都提出了更高要求,要求內(nèi)部器件具有更小體積和更輕重量,所以,實(shí)現(xiàn)小型化、輕量化的超寬帶頻率源成為實(shí)現(xiàn)便攜式偵察設(shè)備的重點(diǎn)和關(guān)鍵。基于單鎖相環(huán)構(gòu)架,采用新的電路和工藝實(shí)現(xiàn)方式,實(shí)現(xiàn)了0.2 GHz~20 GHz高性能超寬帶頻率源,為工程應(yīng)用提供高性能、小型化和輕量化的頻率源。
中圖分類號: TN743
文獻(xiàn)標(biāo)識碼: A
DOI:10.16157/j.issn.0258-7998.211452
中文引用格式: 王文凱. 超寬帶微封裝頻率合成器的設(shè)計(jì)[J].電子技術(shù)應(yīng)用,2021,47(12):131-134,140.
英文引用格式: Wang Wenkai. Design of ultrawideband and micropackaging frequency synthesizer[J]. Application of Electronic Technique,2021,47(12):131-134,140.
文獻(xiàn)標(biāo)識碼: A
DOI:10.16157/j.issn.0258-7998.211452
中文引用格式: 王文凱. 超寬帶微封裝頻率合成器的設(shè)計(jì)[J].電子技術(shù)應(yīng)用,2021,47(12):131-134,140.
英文引用格式: Wang Wenkai. Design of ultrawideband and micropackaging frequency synthesizer[J]. Application of Electronic Technique,2021,47(12):131-134,140.
Design of ultrawideband and micropackaging frequency synthesizer
Wang Wenkai
Southwest Institute of Electronic Technology,Chengdu 610036,China
Abstract: In the modern electronic reconnaissance system, especially the portable and individual communication reconnaissance system, on the premise of ensuring the function and technical indexes stay the same, the volume and weight of the overall system are put forward higher requirements, the internal devices are required to have smaller volume and lighter weight. Therefore, realizing the miniaturized and lightweight ultra wide band frequency synthesizer has become the key point to realize portable reconnaissance equipment. Based on the single phase-locked loop(PLL) technique, this paper adopts a new circuit and process realization method to get the high performance ultra wide band frequency synthesizer, which provides a high performance, miniaturized and lightweight frequency synthesizer for engineering application.
Key words : ultra wide band;miniaturized;smaller package;lightweight;phase-locked loop frequency synthesizer
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