Gain Flatness 增益平坦度 ; 带内平坦 ; 增益的平坦度 ; 带内平整
Gain Flatness Over Entire Range 全频带增益平坦度
gain flatness filter 增益平坦滤波器
dynamic gain flatness 动态增益平坦
relative gain flatness 相对增益波动
gain flatness in band 带内增益平坦度
dynamic gain flatness filter 动态增益平坦滤波器
The noise figure is lower than 1.1 dB(Fmax<1.1 dB)in its work frequency band;the gain flatness VG<0.5 dB,as well as the gain reaches 36.5 dB;meanwhile,the linear phase error VP≤±2.5°.
该放大器工作频带内最大噪声系数Fmax<1.1dB,增益为36.5dB,带内增益平坦度ΔG<0.5dB,线形相位误差ΔP≤±2.5°。
参考来源 - C波段低噪声放大模块设计·2,447,543篇论文数据，部分数据来源于NoteExpress
The influences on the gain flatness of the Raman fiber amplifier by the number of pumps, wavelength, power and other factors are also analysed.
分析了喇曼光纤放大器的泵浦光源个数、波长、功率等因素对放大器增益平坦度的影响。
From the comparison of the fiber lengths, the pump power and the gain flatness for same gain of FRA, that DCF have been chosen as the active medium of LRA.
比较在相同增益时的泵浦功率、光纤长度和增益平坦性，从而选择色散补偿光纤作为LRA的增益介质。
The number of wavelengths and their distribution are determined by the gain wave range and the degree of flatness required by the system.
波长的数量和分配取决于增益波段和系统要求的平坦程度。
应用推荐