SE9901450L - delay circuit - Google Patents

delay circuit

Info

Publication number
SE9901450L
SE9901450L SE9901450A SE9901450A SE9901450L SE 9901450 L SE9901450 L SE 9901450L SE 9901450 A SE9901450 A SE 9901450A SE 9901450 A SE9901450 A SE 9901450A SE 9901450 L SE9901450 L SE 9901450L
Authority
SE
Sweden
Prior art keywords
conductor
antenna elements
receiver
coupling
electronic component
Prior art date
Application number
SE9901450A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9901450D0 (en
SE519587C2 (en
Inventor
Roger Ahlm
Original Assignee
Avancerade Logikmaskiner Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Avancerade Logikmaskiner Ab filed Critical Avancerade Logikmaskiner Ab
Priority to SE9901450A priority Critical patent/SE519587C2/en
Publication of SE9901450D0 publication Critical patent/SE9901450D0/en
Priority to EP00925829A priority patent/EP1188233A1/en
Priority to AU44457/00A priority patent/AU4445700A/en
Priority to PCT/SE2000/000744 priority patent/WO2000065714A1/en
Publication of SE9901450L publication Critical patent/SE9901450L/en
Publication of SE519587C2 publication Critical patent/SE519587C2/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/30—Time-delay networks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • 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 potential barriers; including integrated passive circuit elements having potential barriers
    • 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 potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
    • H01L27/06—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 potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration
    • H01L27/0611—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 potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration integrated circuits having a two-dimensional layout of components without a common active region
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
    • H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)

Abstract

An electronic circuit with at least one active electronic component (10) and a delay element connected to the component. The delay element comprises an electric conductor (13, 18) which is composed of a conductive material on an insulating layer (14) such that the conductor's capacitive coupling to the surrounding becomes low. The conductor (13, 18) is drawn such that its inductance is minimized. The electronic component (10) and conductor (13, 18) are integrated in an integrated circuit. Conductor (13, 18) is drawn in loops of some length, and ground conductor (35) of some length conected to a ground plane is provided between the loops. The delay element can be used in an oscillator coupling or in an electronically controlled antenna. In the oscillator coupling the electronic component (10) comprises an inverter coupling (11) with an input (11) and an output (12). The conductor (13) is provided to connect input (11) to output (12), thus creating an oscillator. The electronically controlled antenna comprises a receiver (17) and a number of antenna elements (16) connected to the receiver (17). Individual antenna elements (16) are connected to the receiver (17) via automatically selectable delay elements (18) such that electric signals from different antenna elements (16) are differentially delayed dependent on the position of the antenna elements in relation to the impinging electromagnetic wave fronts.
SE9901450A 1999-04-21 1999-04-21 delay circuit SE519587C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9901450A SE519587C2 (en) 1999-04-21 1999-04-21 delay circuit
EP00925829A EP1188233A1 (en) 1999-04-21 2000-04-19 Integrated electronic circuit comprising an electronic component and a delay element which is connected to the component
AU44457/00A AU4445700A (en) 1999-04-21 2000-04-19 Integrated electronic circuit comprising an electronic component and a delay element which is connected to the component
PCT/SE2000/000744 WO2000065714A1 (en) 1999-04-21 2000-04-19 Integrated electronic circuit comprising an electronic component and a delay element which is connected to the component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9901450A SE519587C2 (en) 1999-04-21 1999-04-21 delay circuit

Publications (3)

Publication Number Publication Date
SE9901450D0 SE9901450D0 (en) 1999-04-21
SE9901450L true SE9901450L (en) 2000-10-22
SE519587C2 SE519587C2 (en) 2003-03-18

Family

ID=20415319

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9901450A SE519587C2 (en) 1999-04-21 1999-04-21 delay circuit

Country Status (4)

Country Link
EP (1) EP1188233A1 (en)
AU (1) AU4445700A (en)
SE (1) SE519587C2 (en)
WO (1) WO2000065714A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0446405A (en) * 1990-06-13 1992-02-17 Murata Mfg Co Ltd Delay line and its manufacture
WO1994017558A1 (en) * 1993-01-29 1994-08-04 The Regents Of The University Of California Monolithic passive component
JP2513405B2 (en) * 1993-06-11 1996-07-03 日本電気株式会社 Dual frequency array antenna
US5619061A (en) * 1993-07-27 1997-04-08 Texas Instruments Incorporated Micromechanical microwave switching

Also Published As

Publication number Publication date
SE9901450D0 (en) 1999-04-21
WO2000065714A1 (en) 2000-11-02
EP1188233A1 (en) 2002-03-20
AU4445700A (en) 2000-11-10
SE519587C2 (en) 2003-03-18

Similar Documents

Publication Publication Date Title
JP3114582B2 (en) Surface mount antenna and communication device using the same
EP0866517A3 (en) Antenna-integral high frequency circuit electromagnetically coupling feeder circuit connected to high frequency circuit to microstrip antenna via slot coupling hole
RU97107642A (en) FOUR-STARTING SPIRAL ANTENNA AND POWER DIAGRAM
TW376460B (en) Doppler radar module
TW343323B (en) Thin radio frequency transponder with leadframe antenna structure
EP1304762A3 (en) Transmission line to waveguide transition structures
EP0938139A3 (en) Microwave and millimeter wave device
EP0963004A3 (en) Monopole antenna
KR970060575A (en) Composite high frequency components
EP1093184A3 (en) Antenna device
NO20001941L (en) Integrated electronic circuit comprising an oscillator with passive circuit elements
ATE412257T1 (en) COMBINATOR OF ELECTROMAGNETIC WAVES
US6275191B1 (en) Increased propagation speed across integrated circuits
SE9901450D0 (en) delay circuit
GB2321551A (en) Reading smartcards
SE9901665D0 (en) delay circuit
WO2002063333A3 (en) Device for the transmission and/or reception of radar beams with a coplanar supply network
TR28051A (en) Planar antenna.
EP0862215A3 (en) Planar dielectric integrated circuit
WO2001018901A1 (en) Feed structure for electromagnetic waveguides
EP1024536A3 (en) Semiconductor integrated circuit having an improved grounding structure
GB2335544A (en) Antenna connector
JP3227142B2 (en) Wireless microphone with microphone unit as antenna
SE9704561D0 (en) Electronically controlled antenna
JPS6271301A (en) Microwave integrated circuit device

Legal Events

Date Code Title Description
NUG Patent has lapsed