1.
one-port parametric amplifiers
单端输出参量放大器
2.
single-varactor parametric amplifier
单变容管参量放大器
3.
parametric amplifier (uncooled)
参量放大器（非冷却）
4.
semiconductor diode parametric amplifier
半导体二极管参量放大器
5.
nondegenerate electron beam parametric amplifier
非简并电子束参量放大器
6.
Study of Gain and Temporal Character of Fiber-optic Parametric Amplifier;
光纤参量放大器增益与时域特性研究
7.
Theoretically Study on the Bandwidth of Fiber Optical Parametric Amplifier
光纤参量放大器带宽特性的理论研究
8.
Theoretical Study on Raman Amplifier and Optical Parameter Amplifier Based on Photonic Crystal Fiber;
基于光子晶体光纤的拉曼放大器及光学参量放大器的理论研究
9.
Research on the gain flatness of fiber-optic parametric amplifier with periodic dispersion compensation
周期色散补偿光纤参量放大器平坦性的研究
10.
Dual-Pump Fiber-optic Parametric Amplifier with Periodic Dispersion Compensation
带有周期色散补偿的双泵浦光纤参量放大器
11.
Theoretical Study on the Bandwidth Broadening of Cascaded Fiber Optical Parametric Amplifier
级联光纤参量放大器带宽拓宽的理论研究
12.
A frequency stabilized Gunn oscillator is used as the pumping source of the Ist-stage parametric amplifier.
第一级参量放大器,采用体效应振荡器做泵源,加有稳频装置。
13.
Research on Optical Switches Based on Fiber Parametric Devices and Novel Slow Light Waveguides;
基于光纤参量放大器的光交换器件和新型慢光波导的研究
14.
Noise figure is minimized by a parametric amplifier
采用参量放大器，即可将噪声系数减低至最低限度。
15.
Research on Phase-Sensitive Amplifiers in the Application of Fiber Communication System;
相敏光纤参量放大器在光纤通信系统中的应用研究
16.
Theoretical and Experimental Study of Parametric Amplifier and Supercontinuum Light Source Based on Photonic Crystal Fiber
光子晶体光纤参量放大器与超连续光源理论与实验研究
17.
Stagger-tuned intermediate frequency amplifier
参差调谐中频放大器
18.
Studies on Chirped Soliton-like Pulses in Optical Fiber Amplifier with Variable Parameters;
可变参量光纤放大器中啁啾类孤波传输特性的研究