Photonics for microwave measurements

X Zou, B Lu, W Pan, L Yan, A Stöhr… - Laser & Photonics …, 2016 - Wiley Online Library
As an emerging topic, photonic‐assisted microwave measurements with distinct features
such as wide frequency coverage, large instantaneous bandwidth, low frequency …

Ultra-wideband and adaptive photonic signal processing of microwave signals

RA Minasian - IEEE Journal of Quantum Electronics, 2015 - ieeexplore.ieee.org
Microwave photonic techniques are attractive for processing high bandwidth signals,
overcoming inherent electronic limitations. These processors provide new capabilities for …

Instantaneous high-resolution multiple-frequency measurement system based on frequency-to-time mapping technique

TA Nguyen, EHW Chan, RA Minasian - Optics letters, 2014 - opg.optica.org
A new microwave photonic instantaneous frequency measurement system that can
simultaneously measure multiple-frequency signals while achieving very high resolution …

Photonic-assisted receivers for instantaneous microwave frequency measurement based on discriminators of resonance type

A Ivanov, O Morozov, A Sakhabutdinov, A Kuznetsov… - Photonics, 2022 - mdpi.com
Photonic-assisted receivers for instantaneous microwave frequency measurement are
devices used to measure the instantaneous frequency and amplitude of one or more …

Photonic-assisted microwave channelizer with improved channel characteristics based on spectrum-controlled stimulated Brillouin scattering

X Zou, W Li, W Pan, L Yan, J Yao - IEEE transactions on …, 2013 - ieeexplore.ieee.org
A photonic-assisted microwave channelizer with improved channel characteristics based on
spectrum-controlled stimulated Brillouin scattering (SBS) is proposed and experimentally …

High-accuracy multiple microwave frequency measurement with two-step accuracy improvement based on stimulated Brillouin scattering and frequency-to-time …

J Liu, T Shi, Y Chen - Journal of Lightwave Technology, 2021 - opg.optica.org
A photonic-assisted multiple microwave frequency measurement approach based on
stimulated Brillouin scattering (SBS) and frequency-to-time mapping with high accuracy and …

Wideband adaptive microwave frequency identification using an integrated silicon photonic scanning filter

X Wang, F Zhou, D Gao, Y Wei, X Xiao, S Yu… - Photonics …, 2019 - opg.optica.org
Photonic-assisted microwave frequency identification with distinct features, including wide
frequency coverage and fast tunability, has been conceived as a key technique for …

Multiple-frequency measurement based on serial photonic channelization using optical wavelength scanning

R Li, H Chen, Y Yu, M Chen, S Yang, S Xie - Optics letters, 2013 - opg.optica.org
A serial photonic channelized radio frequency (RF) measurement scheme is proposed and
experimentally demonstrated. This scheme can be used for instantaneous multiple …

[HTML][HTML] 超快微波光子学频率测量技术(特邀)

王赫楠, 陈亮, 齐永光, 巴德欣… - Laser & Optoelectronics …, 2024 - opticsjournal.net
摘要微波光子学频率测量技术利用光学结构和技术产生, 操纵, 传输和测量高速微波射频信号,
将光子学的高带宽, 高复用, 低损耗与微波技术的高精细, 灵活性和易调控等优势相融合 …

Photonics-assisted serial channelized radio-frequency measurement system with Nyquist-bandwidth detection

H Chen, R Li, C Lei, Y Yu, M Chen… - IEEE Photonics …, 2014 - ieeexplore.ieee.org
Based on serial channelization and coherent detection, a radio-frequency (RF)
measurement scheme with a Nyquist-bandwidth detector is proposed and experimentally …