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 …

High-power, high-linearity photodiodes

A Beling, X Xie, JC Campbell - Optica, 2016 - opg.optica.org
Microwave photonics and optics-based analog links are technologies that are being
developed for a growing number of applications. Photodetectors that operate at high power …

Broadband photonic RF channelizer with 92 channels based on a soliton crystal microcomb

X Xu, M Tan, J Wu, A Boes, TG Nguyen… - Journal of Lightwave …, 2020 - opg.optica.org
We report a broadband radio frequency (RF) channelizer with up to 92 channels using a
coherent microcomb source. A soliton crystal microcomb, generated by a 49 GHz micro-ring …

Photonic radio frequency channelizers based on Kerr optical micro-combs

M Tan, X Xu, J Wu, TG Nguyen, ST Chu… - Journal of …, 2021 - iopscience.iop.org
We review recent work on broadband RF channelizers based on integrated optical
frequency Kerr micro-combs combined with passive micro-ring resonator filters, with …

Broadband RF channelizer based on an integrated optical frequency Kerr comb source

X Xu, J Wu, TG Nguyen, ST Chu, BE Little… - Journal of Lightwave …, 2018 - opg.optica.org
We report a broadband RF channelizer based on an integrated optical frequency Kerr micro-
comb source, with an RF channelizing bandwidth of 90 GHz, a high RF spectral slice …

[图书][B] Fundamentals of microwave photonics

VJ Urick, KJ Williams, JD McKinney - 2015 - books.google.com
A comprehensive resource to designing and constructing analog photonic links capable of
high RF performance Fundamentals of Microwave Photonics provides a comprehensive …

Low-power, chip-based stimulated Brillouin scattering microwave photonic filter with ultrahigh selectivity

D Marpaung, B Morrison, M Pagani, R Pant, DY Choi… - Optica, 2015 - opg.optica.org
Highly selective and reconfigurable microwave filters are of great importance in radio-
frequency signal processing. Microwave photonic (MWP) filters are of particular interest, as …

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 …

Advanced integrated microwave signal processing with giant on-chip Brillouin gain

A Choudhary, B Morrison, I Aryanfar… - Journal of lightwave …, 2016 - ieeexplore.ieee.org
Processing of microwave signals using photonics has several key advantages for
applications in wireless communications. However, to bring photonic-based microwave …

Dual-polarization RF channelizer based on microcombs

W Han, Z Liu, Y Xu, M Tan, Y Li, X Zhu, Y Ou, F Yin… - Optics …, 2024 - opg.optica.org
We report a dual-polarization radio frequency (RF) channelizer based on microcombs. Two
high-Q micro-ring resonators (MRRs) with slightly different free spectral ranges (FSRs) are …