[go: up one dir, main page]

Biswas et al., 2002 - Google Patents

A novel scheme for reception using an active microstrip antenna

Biswas et al., 2002

Document ID
12456204867669824394
Author
Biswas B
Bhattacharya A
Lahiri P
Mondal D
Publication year
Publication venue
IEEE Transactions on Microwave Theory and Techniques

External Links

Snippet

An unique aspect of the injection-locked active microstrip antenna incorporating a Gunn diode, ie, the variation of the device current within the lock band, is exploited for the demodulation of an FM microwave signal. A simple experimental arrangement has been …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QAERIALS
    • H01Q9/00Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04Resonant aerials
    • H01Q9/0407Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0428Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06Receivers
    • H04B1/16Circuits
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QAERIALS
    • H01Q1/00Details of, or arrangements associated with, aerials
    • H01Q1/36Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/364Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith using a particular conducting material, e.g. supraconductor
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03DDEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D9/00Demodulation or transference of modulation of modulated electromagnetic waves
    • H03D9/06Transference of modulation using distributed inductance and capacitance
    • H03D9/0608Transference of modulation using distributed inductance and capacitance by means of diodes
    • H03D9/0633Transference of modulation using distributed inductance and capacitance by means of diodes mounted on a stripline circuit
    • H03D9/0641Transference of modulation using distributed inductance and capacitance by means of diodes mounted on a stripline circuit located in a hollow waveguide
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QAERIALS
    • H01Q13/00Waveguide horns or mouths; Slot aerials; Leaky-waveguide aerials; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10Resonant slot aerials
    • H01Q13/106Microstrip slot antennas
    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03LAUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00Automatic control of frequency or phase; Synchronisation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QAERIALS
    • H01Q21/00Aerial arrays or systems
    • H01Q21/24Combinations of aerial elements or aerial units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03DDEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/14Balanced arrangements
    • H03D7/1408Balanced arrangements with diodes
    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03BGENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00Generation of oscillations using amplifier with regenerative feedback from output to input

Similar Documents

Publication Publication Date Title
Suh et al. A high-efficiency dual-frequency rectenna for 2.45-and 5.8-GHz wireless power transmission
CN1820429B (en) Milliwave band radio communication method and system
US6946989B2 (en) Transponder, including transponder system
US5687261A (en) Fiber-optic delay-line stabilization of heterodyne optical signal generator and method using same
US6442374B1 (en) Method and apparatus for high frequency wireless communication
JP2017157907A (en) Terahertz device and terahertz integrated circuit
Oberhart et al. New simple feed network for an array module of four microstrip elements
Biswas et al. A novel scheme for reception using an active microstrip antenna
US8380140B2 (en) Microwave/millimeter wave communication apparatus
US5768693A (en) Method and apparatus for controlling frequency of a multi-channel transmitter
Underhill Fundamentals of oscillator performance
EP1605585B1 (en) Harmonic mixer using anti parallel diodes
Tokumitsu et al. A novel injection-locked oscillator MMIC with combined ultrawide-band active combiner/divider and amplifiers
Asada et al. Terahertz oscillators using resonant tunneling diodes
Rohde et al. Ultra low noise low cost octave-band hybrid-tuned VCO
Nakano et al. Cost-effective 60-GHz modules with a post-wall planar antenna for gigabit home-link systems
Gupta et al. A self-steering I/Q receiver array in 45-nm CMOS SOI
KR100700311B1 (en) Wireless communication method and system
DeVincentis et al. A balanced HEMT doubler for quasi-optical applications
Fukasawa et al. A 40-GHz digital distribution radio with a single oscillator
JP4911613B2 (en) Microwave / millimeter wave communication equipment
Montiel et al. Active-notch antennas stabilized with a slotline-ring resonator for wireless applications
JPH01236838A (en) Communication method
Liber et al. 60 GHz communications, technology and applications trends
WO2024031169A1 (en) Quadrature harmonic self-oscillating mixer for multi-function wireless communication and sensing systems and methods thereof