Photonic generation and transmission of dual-band dual-chirp microwave waveforms at C-band and X-band with elimination of power fading

L Wang, T Hao, G Li, W Sun, M Li, N Zhu… - IEEE Photonics …, 2021 - ieeexplore.ieee.org
We propose a photonic method to generate and transmit dual-band dual-chirp microwave
waveforms based on a dual-polarization dual-parallel Mach-Zehnder modulator (DP …

Multi-band LFM signal with unidentical bandwidths subjected to optical injection in a DFB laser

H Chen, B Nakarmi, S Pan - IEEE Photonics Technology …, 2021 - ieeexplore.ieee.org
This letter demonstrates a tunable multi-band linear frequency modulation (LFM) signal with
improved and unidentical bandwidths subjected to optical injection in a distributed-feedback …

Photonic approach for generating bandwidth-doubled and switchable multi-format chirp waveforms

C Yi, S Yang, B Yang, T Jin, H Chi - Optics Letters, 2021 - opg.optica.org
A novel photonic approach for generating switchable multi-format chirp RF waveforms is
proposed and experimentally demonstrated. The key component in the scheme is a dual …

Photonic generation of a tunable multi-band linearly frequency-modulated waveform

X Li, Z Fan, J Su, Y Wang, S Shi, Q Qiu - Optics Communications, 2024 - Elsevier
A photonic-assisted tunable multi-band linearly frequency-modulated (LFM) waveform
generator based on optical heterodyne detection is proposed and experimentally …

Multi-band multi-format switchable microwave waveforms generation based on an AML-OEO

F Li, J Du, Z Kong, W Dong, M Li… - Journal of Lightwave …, 2024 - ieeexplore.ieee.org
We present a photonic-assisted multi-band multi-format microwave waveforms generator
through polarization manipulation of the optical signal. By constructing an active mode …

Simultaneous Photonics Generation of Multiple Chirp Rate Microwave Waveform With Manifold Frequency Multiplying Capability by Using Triple Parallel Mach …

SK Raghuwanshi, C Kumar - Journal of Lightwave Technology, 2024 - ieeexplore.ieee.org
In this paper, the simultaneous generation of single-chirp, un-chirp, and multiple-chirp
microwave waveforms with manifold frequency multiplying capability has been …

Low-Phase-Noise Ultra-Wide Arbitrary Waveforms Generation Using a Wideband Injection-Locked Optoelectronic Oscillator

W Zhang, Y Liu, B Wang - Journal of Lightwave Technology, 2024 - ieeexplore.ieee.org
We propose and demonstrate a photonic approach to generating low-phase-noise ultra-
wide arbitrary waveforms based on a wideband injection-locked optoelectronic oscillator …

Photonic generation of a dual-chirp waveform with an optoelectronic oscillator based on stimulated Brillouin scattering

W Zhou, D Wang, C Du, Y Ding, W Dong - Applied Optics, 2021 - opg.optica.org
A photonic method to generate a dual-chirp microwave waveform (DCMW) is proposed and
demonstrated by utilizing a stimulated Brillouin scattering based optoelectronic oscillator …

Dual-linear chirp microwave signal generation by using single-beam injection to a DFB semiconductor laser and optical heterodyne technique

YH Jin, XD Lin, ZM Wu, DZ Yue, FL Zhang, L Zhang… - Optics …, 2022 - opg.optica.org
Based on a single-beam injection distributed feedback semiconductor laser (DFB-SL)
combining with optical heterodyne, a photonic scheme for generating dual-linear chirp …

Anti-chromatic Dispersion Transmission of Dual-chirp Waveform Based on a Single DPMZM

C Yi, S Yang, B Yang, T Jin… - 2021 Photonics & …, 2021 - ieeexplore.ieee.org
Photonic approaches for generating and transmitting dual-chirp waveforms has been
extensively studied recently. In this paper, a simplified scheme to generate and transmit dual …