Negative resistance differential complementary cross-coupled pair and regenerative feedback technique with current fold are applied to adjust frequency with constant amplitude in large range.
针对目前通信系统应用上对压控振荡器的片上集成、宽调谐、调幅、启动特性和功耗等提出的综合性要求,分析和设计了一种压控调频调幅振荡器,其延迟单元采用全差分结构,以消除共模噪声和增加延迟控制的灵活性;并利用交叉耦合的差分负阻和电流折叠的正反馈技术进行频率调谐,使之在宽频范围内具有常数振荡幅度。
Design of CMOS Full Differential VCO Based on Current Fold Technique
基于电流折叠技术的CMOS全差分VCO设计
FEMMA Foldable Electronic Memory Module Assembly
折叠电子内存模块装配
( May design according to the customer request for you is: Manual or electrically operated, single side foldaway, two-sided foldaway, multistage foldaway and so on.
（据客户要求可为您设计为：手动或电动，单侧折叠式、侧折叠式、段折叠式等。
folding intermediate
折叠中间体，折叠中间态
capable of collapsing or being collapsed.
能够折叠或者被折叠。
Gatefold: Also called Fold-out, Thrown-out.
对门折（折叠插页）
By folding it up to make it a flashing alarm flashlight.
折叠使用，即是一台闪光报警求助电筒。
Design and Research of Folding High Rate LiNbO_3 Electro-Optic Modulator;
折叠式高频LiNbO_3电光调制器设计与研究
Laparoscopic Nissen fundoplication for treatment of gastroesophageal reflux disease
腹腔镜Nissen胃底折叠术治疗胃食管反流病
Research on the Large Rigid Folding Solar Array and the Deployment Technology
大面积刚性折叠式太阳电池阵及伸展技术
Research on VLSI Low Power BIST Based on Folding Counter;
基于折叠计数器的集成电路低功耗BIST研究
A Low Voltage,Low Noise and High Gain CMOS Folded Mixer
一种低电压、低噪声、高增益CMOS折叠式混频器
Effect of plane angle of serpentine spring on characteristics of capacitive RF MEMS switch
折叠梁平面角对电容式RF MEMS开关性能的影响
Analysis of Deformation and Radiation Characteristic of Folded Waveguide in Satellite System
卫星系统中折叠波导的展开形变及电特性研究
concertina movement
折叠［蛇腹］式构造
automatic layboy
(桨板)自动折叠机
"To make a pressed, folded, or wrinkled line in."
使起折痕、折叠或起皱线
To fold or double(something or oneself)like a jackknife.
折叠折刀似的折拢或折叠（某物或其自身）