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1·Its frequency tuning range broadened by Zeeman effect was more than 2500 MHz.

激光器单频可调范围经塞曼效应展宽后达2500兆赫以上。

2·The main objective of LCVCO design is low phase noise, wide tuning range and low power consumption.

LCVCO设计的主要目标包括低相位噪声，宽调谐范围和低功耗等。

3·Based on the field investigation, the paper summarizes the engineering tuning range of the parameters of controller.

在现场调查的基础上，本文归纳出了调节器参数的工程整定范围。

4·As the pressure tuning is carried out by freon with high refractive index the tuning range can be expanded to550ghz.

由于采用折射率高的氟里昂气体进行气压调谐，调谐范围可达550千兆赫。

5·As the pressure tuning is carried out by freon with high refractive index, the tuning range can be expanded to 550 GHz.

由于采用折射率高的氟里昂气体进行气压调谐，调谐范围可达550千兆赫。

6·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。

7·Through inductor optimization, the VCO has a low phase noise and a wide tuning range with switched capacitor array and NMOS varactor.

通过优化集成电感的设计，同时采用NMOS管和开关电容阵列作为可变电容，使该设计具有较低的相位噪声和较宽的调谐范围。

8·There are pressing needs for RF active filters with wide tuning range for use in multi-band and multi-mode wireless/mobile applications.

在未来的多频段和多模式的无线/移动通信中，对于具有宽调谐范围的射频有源滤波器的需要将极为紧迫。

9·The tunable thulium doped fiber laser has features that: high power, large tuning range, convenient operation and large application range.

本实用新型可调谐掺铥光纤激光器，具有功率高、调谐范围大、操作方便和应用范围广等特点。

10·By employing the semiclassical theory of lasers, a relation between the frequency tuning range and various laser parameters is given in this article.

本文用半径典理论阐述宽带可调谐激光器的调频范围同各种激光器参量的关系。