1) automatic gain equalization
自动增益均衡化
1.
The problem of automatic gain equalization of two optical intensity signals in the OCT is solved.
基于法拉第效应的光学电流互感器(OCT),提出了电力传输线路中电流测量方案,解决了OCT中光照度信号的自动增益均衡化问题;利用锁相环技术实现了测量过程中采样信号相位同步,提高了电流测量精度;对提出的测量电路方案进行了测试与分析。
2) AGB
自动增益均衡
1.
Focusing on the problems such as automatic gain balance (AGB) and automatic phase balance (APB) caused by amplitude-phase losing balance in face of modern monopulse radar receiver to proceed target angle measurement,the fundamental of digital AGB and APB were discussed.
针对现代单脉冲雷达进行目标角度测量过程中,接收机和差通道幅相不平衡面临的自动增益均衡(AGB)和自动相位均衡(APB)等问题,探讨了数字 AGB 和 APB 的基本原理,给出了采用高速实时数字信号处理器和时分复用技术实现单脉冲雷达接收机数字 AGB 和 APB 设计方案。
3) dynamic gain equalizer
动态增益均衡器
1.
Based on the novel H-PDLC volume gratings,series-connecting dynamic gain equalizer design is provided.
介绍了聚合物分散液晶(PDLC)材料及体全息光栅的特性,提出了基于全息聚合物液晶(H-PDLC)电控光栅多极串联式动态增益均衡器的设计。
4) dynamic gain equalization
动态增益均衡
1.
To solve the problem of high noise figure and dynamic gain variation in the WDM system,a new configuration of dynamic gain equalization EDFA was proposed.
针对全光增益箝位EDFA噪声指数恶化以及用于WDM系统时增益动态变化两个问题,提出具有动态增益均衡特性的低噪声全光增益箝位EDFA,在35 nm范围内,输入信号功率在-40 dBm到0 dBm之间变化时,增益变化被箝制在1 dB范围内,同时保持单波长输入噪声指数<4。
2.
Technologies for dynamic gain equalization can improve the DWDM system transmission performance and overcome the system ONSR degradation due to the accumulation of ASE noise and gain ripple in cascade amplifier chain, dynamically equalize the channel power difference due to wavelength add/drop, etc.
动态增益均衡技术能够克服级联多通道光放大器自发辐射噪声(ASE)和增益波动的积累带来的光信噪比恶化、动态均衡波长上/下引起的光通道功率变化等,提高长距离、大容量密集波分复用(DWDM)光传输系统的性能。
5) DGE
动态增益均衡
1.
According to the character that the GLV can be manufactured in 1D array, a kind of DGE (Dynamic Gain Equali.
作为一种新颖的MEMS器件,光栅光阀(GLV)被应用于高清晰数字电视和光通信的动态增益均衡(DGE)上,使用角度谱方法分析了这种光调制器的衰减机理,并对其仿真,得到了输入光衰减的曲线。
补充资料：自动
①自己主动；出于自己心愿：非常自动地来到车站送行｜自动报名参加。②不靠外力的：自动燃烧。③指器械通过自身的装置而活动：自动传输｜自动售货机。
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