OPA_2024_Kato_Ver2
Abstract: We developed an optical phased array using an optical frequency comb and demonstrated its proof-of-principle. Optical
Chad Fiber Phased Array
Recent progress in beam steering by fiber laser phased arrays
Fiber laser phased arrays have been applied in multiple regions, such as adaptive correction of wavefront phase distortion, dynamic
Phased Array Antenna Beam-Steering in a Dispersion-Engineered
Abstract: We present, for the first time to our knowledge, experimental demonstration of tunable optical beamforming for
Beamforming for Phased Array Antenna Using a Few-Mode Fiber
Y. Liu, J. Yang, and J. Yao, “Continuous true-time-delay beamforming for phased array antenna using a tunable chirped fiber grating
High-Resolution Frequency-Modulated Continuous-Wave LiDAR via
High-Resolution Frequency-Modulated Continuous-Wave LiDAR via 64-Element Fiber Laser Phased Arrays Abstract: The increasing
Fiber-Based RF Phased Array Antennas | MIT Lincoln Laboratory
The invention details a flexible thermally drawn receive phased array antenna system constructed using polyetherimide (PEI) fiber
Recent progress in beam steering by fiber laser phased arrays
There is still wide space in developing dynamic beam steering based on fiber laser phased arrays. Firstly, the dynamic instantaneous
Optically Interconnected Phased Arrays
In an active, solid-state phased array based on a fiber-optic network, an optical fiber from the central processing unit will be
Phased Array Antenna Design and Analysis Tool
In this work we have implemented the phased array design equations and guidelines to obtain an interface for quick and reasonable
Photonic beamformer for phased array antennas using a fiber grating
This letter presents, for the first time, measured data on a Bragg reflection grating based fiber-optic prism true time delay processor
JESD204B over optical fiber enables new architecture for phased
JESD204B is a serialized data-converter interface that can operate at up to 12.5 Gbps over multiple current-mode logic (CML) lanes.
Phased-array optics
Phased-array optics is the technology of controlling the phase and amplitude of light waves transmitting, reflecting, or captured
Multimode-Fiber Imaging Using a Wavelength-Scanned Integrated
We present a high spatial-resolution multimode fiber imaging system, using an integrated optical phased array with only 8 phase
RF over fiber backplane for phased array antennas
Abstract: A low-cost RF over fiber optic link has been developed using un-cooled Fabry Perot Laser and PIN photodiode receiver to
Continuously variable true time-delay optical feeder for phased-array
In this paper, we present and demonstrate a novel approach of a true time-delay (TTD) optical feeder for phased-array antennas
True time-delay scheme for feeding optically controlled phased-array
A novel approach of true-time delay (TTD) optical feeder for phased-array antennas is proposed and demonstrated. A compact size
Phased array antenna systems: A new paradigm for electronics in
This field-programmable gate array from Xilinx is a good fit for phased array applications given the large amount of programmable
Optical fiber laser phased array technology for space laser
This study starts with the possible interaction between laser intensity coded communication and fiber laser phase control. On the one
Photonics True-Time-Delay Unit for Phased-Array Antenna Using
A photonics true-time-delay system for phased array beamforming using a chirped grating-based time-delay element and a novel