1) Voltage variable attenuator
压控可变衰减器
2) voltage-controlling variable optical attenuator
电压控制可变光衰减器
3) VVA
电压可变衰减器
1.
Research on Broadband Low Power Consumption VVA;
一种宽带低功耗电压可变衰减器的研究
2.
Based on the analysis of FET model and the equivalent structure of ATL,a DC～20 GHz VVA(Voltage Variable Attenuator)is designed and manufactured.
在分析场效应管等效模型的基础上,结合ATL结构的特点,设计并制作了一种宽带电压可变衰减器,在DC~20GHz内实现了插入损耗低于3dB、端口驻波小于2。
4) VVA
可变电压衰减器
5) variable attenuator
可变衰减器
1.
Analysis for the variable attenuator optical property of silicon micromachine F-P cavity;
硅微机械F-腔可变衰减器光学特性分析
2.
The design and measured results of high power variable attenuator are presented in this paper.
介绍了高功率微波可变衰减器的设计和测量结果。
3.
Design, fabrication and performance of a novel multi-function low phase shift DC-50 GHz MMIC voltage control variable attenuator with high performance is presented.
介绍了一种新颖的 DC～ 5 0 GHz低相移、多功能的 Ga As MMIC可变衰减器的设计与制作 ,获得了优异的电性能。
6) EVOA
电控可变光衰减器
1.
So this paper proposes a control scheme based on FPGA, the control logic is encoded from the difference between current and the target value for escaping from EVOA overload as well as optimizing the test procedures and testing time.
电控可变光衰减器EVOA广泛应用于光器件测试和光通信系统评估中,但传统的直接控制EVOA会占用CPU大量的时间、测试过程复杂。
补充资料：电容分压器(见分压器)
电容分压器(见分压器)
capacitor voltage dividers
d)onf。日g无en丫oq{电容分压器(eaPaeitor voltage dividers)见分压器。
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