1) wide tuning range
宽调谐范围
1.
A 5-GHz low Phase noise and wide tuning range Voltage Controlled Oscillator design
低相位噪声和宽调谐范围的5-GHz压控振荡器设计
2) tuning range
调谐范围
1.
The capacitors have the merits of high Q,low loss,wide tuning range and low noise.
通过指定频率下Q值及调谐范围的具体数值,比较不同结构的MEMS可变电容的特点,展望了MEMS可变电容的发展并得出结论。
2.
To study the threshold characteristics of ECLD when frequency deviating from gain of peak based on the prior simplified model, H parameter model and simplified model were established by introducing the H parameter into carrier density, an analytical expression for the tuning range has been derived.
为了研究频率偏离增益峰值时光栅外腔半导体激光器的阈值特性,在以往研究双稳态的原简化模型的基础上,将H参量引入到载流子密度中,建立了H参量简化模型和H参量模型,并得到了计算调谐范围的解析式;采用数值计算和模拟的方法,在阈值载流子密度按波长的分布图谱中得到激光器的调谐范围,比较了三种模型在表达调谐特性方面的差异。
3) wide frequency adjust range
宽调频范围
4) wide tuning range
宽调节范围
1.
This paper presents a novel adaptive-bandwidth charge pump PLL with low jitter and a wide tuning range.
提出了一种低抖动、宽调节范围的带宽自适应CMOS锁相环。
2.
We present a design for an adaptive gain phase-locked loop (PLL) that features fast acquisition,low jitter,and wide tuning range.
提出了一种快捕获,低抖动,宽调节范围的增益自适应锁相环的设计。
3.
A concave shape micromachined variable capacitor was presented which has high Q and wide tuning ranges.
提出了一种高Q值、宽调节范围的凹型结构微机械可变电容。
5) large speed adjusting range
宽范围调速
1.
5kw Switched Reluctance Drive (SRD) system with large speed adjusting range, and did some theoretic research as well as experimental analysis.
5kw开关磁阻电动机宽范围调速系统，并进行了理论分析和实验。
6) Wide range voltage regulation
宽范围调压
补充资料：调谐
1.调和﹔协调。 2.调节可变电容器或线圈使收音机与无线电波达到谐振。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条