Sub-millimeter wavelength camera

The invention relates to an imaging device to be used with millimeter and/or sub-millimeter radiation comprising at least a pair of substrates, at least one of which is patterned on at least one surface with a patterning defining at least one radiation detector, each radiation detector comprising: a...

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Bibliographic Details
Main Authors DEIAS LUISA, MCCALDEN ALEC JOHN, DE MAAGT PETER, LAISNE ALEXANDRE VINCENT SAMUEL BERNARD, MANN CHRIS, ZINN ALFRED A, EDERRA-URZAINQUI INIGO, CASTIGLIONE DARIO CALOGERO, TENIENTE-VALLINAS JORGE, O'NEIL JAMES PETER, HASKETT DAVID BRIAN, VAN DE WATER FRANK, JENKINS DEREK
Format Patent
LanguageEnglish
Published 10.03.2009
Subjects
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
DECORATIVE ARTS
ELECTRICITY
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
MOSAICS
PAPERHANGING
PERFORMING OPERATIONS
PHYSICS
PRODUCING DECORATIVE EFFECTS
TARSIA WORK
TESTING
TRANSPORTING
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Summary:The invention relates to an imaging device to be used with millimeter and/or sub-millimeter radiation comprising at least a pair of substrates, at least one of which is patterned on at least one surface with a patterning defining at least one radiation detector, each radiation detector comprising: an antenna adapted to receive millimeter and/or sub-millimeter electromagnetic radiation, a mixer channel coupled to said antenna and in communication with a via extending through a substrate for connection to a signal output, a mixer comprising filters being mounted in the mixer channel for extracting an intermediate frequency signal in dependence upon said radiation received by the antenna, a waveguide structure coupled to said mixer and having a signal input for connection to a local oscillator.
Bibliography:Application Number: US20050532736