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reference divider中文什么意思

divider: n. 1.劃分者；分割者；分裂者，離間者。 2.間隔物；分裂的原因。 3.(割禾機等的)分切器；【數學】除數；除法器；【電學】分壓器；【航空】減速器。 4.〔 pl.〕劃規，兩腳規，分線規。 a pair of dividers 一副兩腳規。
potential divider; voltage divider: 分壓器
by reference: 傳地址
by-reference: 按引用
for reference: 備案, 參考; 提交參考；以供參考; 以供參考；以資參考；作為參考資料; 作參考

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the mm-wave section contains quadruple multiplication stage and iq modulation part . measurement has testified that triple-tuning of dds frequency 、 reference divider ratio 、 and loop divider ratio avoided frequencies with high spur level while ensuring the realization of total frequencies . the spur level is below-55dbc and frequency resolution reached 100khz; dds output frequency was up-converted to drive the m / n pll, reducing phase noise, which is better than-87dbc / hz @ 1khz,-92dbc / hz @ 10khz, decreasing frequency-hopping time which is less than 14us
系統分為微波與毫米波兩大部分,微波部分綜合利用了dds、lo混頻鎖相環和rf混頻鎖相環實現兩路頻差15mhz的xband全相參信號;毫米波部分,將xband本振信號四倍頻得到毫米波本振;xband載波信號經開關控制形成脈沖信號,倍頻、iq調制后得到毫米波發射信號。