[go: up one dir, main page]

Rafique et al., 2009 - Google Patents

Niobium tunable microwave filter

Rafique et al., 2009

Document ID
4021021203500271552
Author
Rafique R
Ohki T
Linner P
Herr A
Publication year
Publication venue
IEEE transactions on microwave theory and techniques

External Links

Snippet

A superconductor bandpass filter with tunable central frequency in the range of 2-3.5 GHz has been implemented using superconducting quantum interference devices (SQUIDs). The filter is designed using two pi-network resonators connected by a transmission line. Both …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/203—Strip line filters
    • H01P1/20327—Electromagnetic interstage coupling
    • H01P1/20354—Non-comb or non-interdigital filters
    • H01P1/20381—Special shape resonators
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03B—GENERATION 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
    • H03B19/00—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
    • H03B19/16—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source using uncontrolled rectifying devices, e.g. rectifying diodes or Schottky diodes
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/10—Auxiliary devices for switching or interrupting
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/60—Amplifiers in which coupling networks have distributed constants, e.g. with waveguide resonators
    • H03F3/605—Distributed amplifiers
    • H03F3/607—Distributed amplifiers using FET's
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/17—Structural details of sub-circuits of frequency selective networks
    • H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
    • H03H7/1775—Parallel LC in shunt or branch path
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D9/00—Demodulation or transference of modulation of modulated electromagnetic waves
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/18—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including components exhibiting superconductivity
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
    • H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body
    • H01L27/08—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body including only semiconductor components of a single kind
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/14—Balanced arrangements

Similar Documents

Publication Publication Date Title
US12500563B2 (en) Superconducting traveling-wave parametric amplifier
Aumentado Superconducting parametric amplifiers: The state of the art in Josephson parametric amplifiers
EP3231092B1 (en) Superconducting switch system
US9966926B2 (en) Lossless microwave switch based on tunable filters for quantum information processing
Wu et al. A new type of periodically loaded half-mode substrate integrated waveguide and its applications
Huang et al. A novel HTS ultra-narrowband bandpass filter using hairpin meander-line resonator with gradient line-width
Rafique et al. Niobium tunable microwave filter
Du et al. Optimised conversion efficiency of a HTS MMIC Josephson down-converter
Laforge et al. Reconfigurable MEMS-based BPF for manifold-coupled-superconducting triplexers
Su et al. A narrowband CMOS ring resonator dual-mode active bandpass filter with edge periphery of 2% free-space wavelength
Wu et al. Analysis and designs of magnetless microstrip circulators based on hybrid static and time-modulated resonators
KR100294326B1 (en) High frequency device with superconducting element and temperature controller
Setoodeh et al. Realization of a highly miniaturized wideband bandpass filter at the UHF band
Zhang et al. 30 GHz HTS receiver front-end based on monolithic Josephson mixer
Day Dielectric Resonators as Microstrip-Circuit Elements (Correspondence)
Mansour Microwave and millimeter-wave low-temperature superconductor devices
Laforge et al. Diplexer design implementing highly miniaturized multilayer superconducting hybrids and filters
Zhang et al. Design and integration of HTS filters with a Josephson device
Du et al. Self-pumped HTS Josephson heterodyne tunable mixer
Prokopenko et al. A dc SQUID based low-noise 4 GHz amplifier
Yi et al. A novel ultra-compact resonator for superconducting thin-film filters
Chen et al. A 220-GHz balanced frequency tripler with independently biased Schottky diodes
Zhang et al. An 8–10-GHz low-loss image-reject HTS mixer based on cascaded Josephson junctions
Islam et al. A miniaturized interdigital hairpin microstrip bandpass filter design
JP3215021B2 (en) Frequency converter