相关实验视频

Updated: Jan 16, 2026

Generation and Coherent Control of Pulsed Quantum Frequency Combs
06:42

Generation and Coherent Control of Pulsed Quantum Frequency Combs

Published on: June 8, 2018

9.6K

一个宽带D频频段的高波排斥链在100nm GaAs pHEMT技术

Pinqing Wang1, Zhe Chen1, Yubin Guo1

  • 1State Key Laboratory of Millimeter Waves, School of Information Science and Engineering, Southeast University, Nanjing 210096, China.

Micromachines
|September 27, 2025
PubMed
概括

这项研究引入了一种使用GaAs pHEMT过程的宽带D频段频率六倍器. 这种新的设计实现了高输出功率和宽带宽,非常适合D频段信号生成.

关键词:
在D-band中使用D-band.在 GaAs GaAs 的情况下.平衡的拓结构是一个平衡的拓结构.频率的六倍数是这样的.

更多相关视频

Measurement of Coherence Decay in GaMnAs Using Femtosecond Four-wave Mixing15:58

Measurement of Coherence Decay in GaMnAs Using Femtosecond Four-wave Mixing

Published on: December 3, 2013

6.1K
Using Microwave and Macroscopic Samples of Dielectric Solids to Study the Photonic Properties of Disordered Photonic Bandgap Materials10:35

Using Microwave and Macroscopic Samples of Dielectric Solids to Study the Photonic Properties of Disordered Photonic Bandgap Materials

Published on: September 26, 2014

12.7K

相关概念视频

Bandpass Sampling01:17

Bandpass Sampling

In signal processing, bandpass sampling is an effective technique for sampling signals that have most of their energy concentrated within a narrow frequency band. This type of signal is known as a bandpass signal. The key principle of bandpass sampling involves sampling the signal at a rate that is greater than twice the signal's bandwidth to prevent aliasing.
A bandpass signal has a spectrum with a lower frequency limit, denoted as ω1, and an upper frequency limit, denoted as ω2....
475