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- Then multiply by the square root of the BW in Hz gives the total noise voltage. 然後被在赫茲中的 BW 的正直根繁殖給總噪音電壓。
- The input noise voltage of a quiet op amp is 1nv/sqrt(Hz) but there are plenty available with 20nV/sqrt(Hz). Op amps with bipolar front-ends have lower voltage noise and higher current noise than those with FET front-ends (低噪音運放的輸入雜訊電壓可以達到1nv/sqrt(Hz) ,但是我們大量用到的運放具有20nV/sqrt(Hz)的輸入噪音。
- The compressor has much lower vibration noise, much less friction waste and leaking loss than the conventional rolling piston compressors. 研究表明 ,該壓縮機比傳統的滾動活塞式壓縮機具有更低的振動雜訊、更小的摩擦損耗以及更少的泄漏損失 ,是一種有實用前景的旋轉式壓縮機
- The cause of influence of fast-cooldown J-T Cooler on the vibration noise of IR detector assembly are analyzed,the improved schema are put forward. 分析了快啟動節流製冷器對於紅外探測器組件振動雜訊的影響因素,並提出了改進的措施。
- Noise margin refers to the maximum noise voltage that can be added to the generated signal in a digital circuit before an undesirable change is caused in the circuit output. 雜訊極限就是指可以加在數字電路的正常信號上,而又不對正常輸出造成危害的最大雜訊。
- Figure 2-52 shows Johnson noise voltage versus source resistance for various bandwidths (or rise times) at room temperature. 圖2-52示出在室溫下,對於不同的帶寬(或上升時間),約翰遜雜訊電壓與源電阻的關係。
- In recent years, increased demand for wireless communication systems motivates a growing interest in low phase noise voltage controlled oscillator (VCO). 近年來,隨著無線通信系統的飛速發展,對低相位雜訊壓控振蕩器(VCO)的需求也同益增加。
- Thus, the thesis will focus on the design of low phase noise voltage controlled oscillator (VCO) using off-chip cavity resonator and flip-chip technology. 所以,使用外接空腔共振器和覆晶技術來設計低相位雜訊的電壓控制振蕩器將是本論文的重點。
- The CDS readout circuit can inhibit thermal noise as well as flicker noise of the microbolometer effectively, and the thermal noise dominates the output noise voltage. CDS讀出電路能有效地抑制微測熱輻射計的熱雜訊和閃爍雜訊,並且輸出雜訊電壓中熱雜訊佔主要部分。
- The problems of vibration noise and torque ripple limit the application of switched reluctance motors (SRM).Previously various efforts for solving problems in these two aspects are isolative. 開關磁阻電機的振動雜訊和轉矩脈動問題制約了其推廣應用,先前這2個方面的研究都彼此孤立。
- This paper gives a research of vibrating noise of a multi-sensor IR seeker. 對一種多元探測紅外位標器的振動雜訊進行了研究。
- This filter is connected between CT and ETU and reduces noise voltages. 這個濾波器連接在電流互感器和ETU之間來降低電壓擾動。
- Its base is founded with a solid stamper with vibration- resisting and isolating robber.So it can stabilize the microphone and reduce vibration noises. 其底座堅硬壓模鑄造及底部的減震絕緣橡膠,穩定話筒減少震動 雜訊。
- Vibration noise of three-ring reducer 三環減速器的振動與雜訊
- Analyzes performance on the rig and the data readouts obtained (e.g.,vibrations, noise, toothing etc. ) / 分析和讀出數據 (例如: 震動, 噪音及齒輪) ;
- Broad frequency noise voltage LT 寬頻雜音電壓
- equivalent input wideband noise voltage [電] 等值輸入寬頻雜音電壓
- A loud noise from the street diverted my attention. 街上一陣喧鬧聲轉移了我的注意力。
- The noise awoke her from her revery. 這聲音把我她從沉思中驚醒。
- That noise is driving me frantic. 那種噪音真要把我弄瘋了。