[go: up one dir, main page]

Burla et al., 2013 - Google Patents

Integrated Photonic ${\rm K} _ {\rm u} $-Band Beamformer Chip With Continuous Amplitude and Delay Control

Burla et al., 2013

View PDF
Document ID
826093334960899741
Author
Burla M
Marpaung D
Zhuang L
Leinse A
Hoekman M
Heideman R
Roeloffzen C
Publication year
Publication venue
IEEE Photonics Technology Letters

External Links

Snippet

We present the first demonstration of a broadband and continuously tunable integrated optical beamforming network (IOBFN) capable of providing continuously tunable true-time- delay up to 236 ps over the entire DVB-S band (10.7-12.75 GHz), realized with a CMOS …
Continue reading at www.academia.edu (PDF) (other versions)

Classifications

    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01Q—AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an aerial or aerial system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an aerial or aerial system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an aerial or aerial system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2575—Radio-over-fibre, e.g. radio frequency signal modulated onto an optical carrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/90—Non-optical transmission systems, e.g. transmission systems employing non-photonic corpuscular radiation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B6/00—Light guides
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G—PHYSICS
    • G02—OPTICS
    • G02F—DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01Q—AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction, or polarisation of waves radiated from an aerial, e.g. quasi-optical devices
    • G—PHYSICS
    • G02—OPTICS
    • G02F—DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01Q—AERIALS
    • H01Q1/00—Details of, or arrangements associated with, aerials

Similar Documents

Publication Publication Date Title
Burla et al. Integrated Photonic ${\rm K} _ {\rm u} $-Band Beamformer Chip With Continuous Amplitude and Delay Control
Pan et al. Microwave photonic array radars
Minasian Ultra-wideband and adaptive photonic signal processing of microwave signals
EP3064956B1 (en) Fully optically controlled phased array radar transmitter
CN108535699B (en) Microwave photonic digital beamforming method, device and broadband digital array radar
US7558450B2 (en) Microwave photonic delay line with separate tuning of optical carrier
Tessema et al. A Tunable Si_3N_4 Integrated True Time Delay Circuit for Optically-Controlled K-Band Radio Beamformer in Satellite Communication
CN106972881B (en) Method and device for beamforming BF weight assignment
Lin et al. A tunable optical delay line based on cascaded silicon nitride microrings for Ka-band beamforming
US11283168B2 (en) Device for optically receiving a signal coming from a phased antenna array and associated antenna system
US20170163351A1 (en) Feed Signal Generation for a Phased Array Antenna
Falconi et al. Fast and linear photonic integrated microwave phase-shifter for 5G beam-steering applications
US10520759B2 (en) Opto-electronic oscillator and method of generating an electrical carrier signal
WO2006123163A1 (en) Method to generate and detect terahertz radiation
Bilal et al. 5G-NR radio-and power-over-fiber system employing multicore fiber for reconfigurable metasurface antenna beam steering
Camponeschi et al. Multibeam beamforming demonstration of a hybrid integrated photonic module for a synthetic aperture radar receiver
Hunter et al. Widely tunable RF photonic filter using WDM and a multichannel chirped fiber grating
Serafino et al. Design and characterization of a photonic integrated circuit for beam forming in 5G wireless networks
JP2013070210A (en) Photo mixer and optoelectronic integrated circuit
Bohata et al. Experimental demonstration of a microwave photonic link using an optically phased antenna array for a millimeter wave band
Roeloffzen et al. Development of a broadband integrated optical beamformer for Kuband phased array antennas
Bui et al. Wide-band photonically phased array antenna using vector sum phase shifting approach
Capmany et al. Photonic processing of microwave signals
Tangdiongga et al. Compact photonic chip assisted by multi-core fiber for radio beamsteering in 5G
Burla et al. Separate carrier tuning scheme for integrated optical delay lines in photonic beamformers