由此简化衰减器装置的电路结构。
Accordingly, the circuit configuration of fader device is simplified.
光衰减器是一种广泛应用的无源光器件。
Optical attenuator is a kind of widely used passive optical component.
这种薄膜衰减器系列具有卓越的高频特性。
This thin film attenuator series exhibit excellent high frequency characteristics.
本文讨论了空气隙型光固定衰减器的回波损耗。
This paper discusses the return loss in air-space type fixed optical attenuator.
一个位置控制精度拘禁旋转输入衰减器每通道。
One position detented rotary control precision input attenuator per channel.
双工滤波器、均衡器、衰减器采用插件式设计。
Duplex filters equalizer and attenuator all adopted plug-in design.
这种高功率薄膜衰减器系列具有卓越的高频特性。
This high power thin film attenuator series exhibit excellent high frequency characteristics.
在线型固定衰减器采用全光纤结构，性能稳定可靠。
Line - type fixed attenuator using all fiber structure, stable and reliable performance.
提出了一种连续可调、大衰减系数的激光能量衰减器。
We propose a continuously adjustable, large attenuation factor laser energy attenuator.
通过使用衰减器，系统处理线性度的能力得到很大的提高。
By innovative use of the attenuator, the linearity handling ability of the system is dramatically improved.
该光纤衰减器性能稳定，精度高，适于光纤传输系统使用。
This fibre attenuator is useful to optical fibre transmission system, because of performance stability and high precision.
介绍了五位数控衰减器单片电路的主要技术指标和设计方法。
The design and the main technique specification of a five-bit MMIC digital attenuator were introduced.
设计了三种形式的供浆系统脉冲衰减器模型并测定其性能参数。
Three forms of pulsation attenuator models were designed and their performance parameters were determined.
可能就需要一个放大器或衰减器，以确保通过开关传输所需的功率。
An amplifier or attenuator may be needed to ensure that the required level of power is transmitted through the switch.
首先分析了光衰减器的光学原理，然后详细介绍了其电机定位系统。
First, it analyzed the optical theory of attenuator, then introduced the motor positioning system in detail.
本文详细介绍一种光可变衰减器的工作原理、设计方法和试验结果。
This paper presents the operating principle, design methods and experimental results of an optical variable attenuator.
角度偏转是光操作的一种方式，在光开关和光衰减器有广泛的应用。
Angle deflection is an effective operation on optics, which is widely used in optical switch and variable optical attenuator.
本文分析了集成化可变光学衰减器的工作原理、工艺制作和测试技术。
This paper introduces the principal theory, process and test technology of variable optical attenuator.
为了满足微波化学反应对功率可变的要求，设计了高功率可调衰减器。
To vary the power of microwave chemistry reactions, a high-power variable attenuator is designed.
本文提出利用任意三端口网络和可变衰减器测量复反射系数的新方法。
This paper presents a new method of measuring complex reflection coefficient using an Arbitrary three-port network and a variable attenuator.
本文从工作原理分析研究着手，设计制造了一种连续可变的光纤衰减器。
Analysed and investigated on its operation principle, a continually variable optical fibre attenuator is designed and fabricated.
本文介绍一种简便、快速、直观的检验支撑杆型衰减器匹配性能的方法。
A simple, rapid, directly observable method for examining the supporting rod type attenuator's matching property is discussed.
本文详细介绍GSK02型光可变衰减器的工作原理、设计方法和试验结果。
This paper presents the operating principle, design methods and experimental results of GSK02 optical variable attenuator.
提出一种新颖的温度不敏感电光振幅调制器和保偏可变光衰减器的设计方案。
A new design for temperature insensitive electro-optic modulator and variable optical attenuator is presented in this paper.
衰减器采用金属蒸发镀膜衰减片作为衰减元件，连续衰减和步进衰减相结合。
Glass plates deposited with metal through vapor deposition were used as attenuation elements.
可调光衰减器(VOA)是广泛应用于光通信网络及光纤实验系统中的光无源器件。
The Variable optical Attenuator (VOA) is a kind of passive device that find wide application in optical communication network and optical fiber test system.
这种光衰减器是由电磁驱动插在两对准单模光纤间隙中的挡光片来实现光功率的衰减。
The device consists of an electromagnet moving ferronickel optical shutter interposed in a fiber gap, and it's actuation causes optical attenuation.
本文将对滤波器与测量仪器之间的阻抗匹配问题加以讨论，提出匹配衰减器的设计方法。
In this paper, impedance matching between LPF and surveying instrument is discussed and the design method is presented.
本文将对滤波器与测量仪器之间的阻抗匹配问题加以讨论，提出匹配衰减器的设计方法。
In this paper, impedance matching between LPF and surveying instrument is discussed and the design method is presented.
应用推荐