Treffer: A wide-band corrugated rectangular waveguide phase shifter for cryogenically cooled receivers
Title:
A wide-band corrugated rectangular waveguide phase shifter for cryogenically cooled receivers
Authors:
Source:
IEEE microwave and guided wave letters. 7(6):150-152
Publisher Information:
New York, NY: Institute of Electrical and Electronics Engineers, 1997.
Publication Year:
1997
Physical Description:
print, 7 ref
Original Material:
INIST-CNRS
Subject Terms:
Electronics, Electronique, Sciences exactes et technologie, Exact sciences and technology, Sciences appliquees, Applied sciences, Electronique, Electronics, Circuits électriques, optiques et optoélectroniques, Electric, optical and optoelectronic circuits, Propriétés des circuits, Circuit properties, Circuits hyperfréquences, circuits intégrés hyperfréquences, lignes de transmission hyperfréquences, circuits à ondes submillimétriques, Microwave circuits, microwave integrated circuits, microwave transmission lines, submillimeter wave circuits, Circuit cryogénique, Cryogenic circuit, Circuito criogénico, Circuit hyperfréquence, Microwave circuit, Circuito hiperfrecuencia, Déphaseur, Phase shifter, Desfasador, Etude expérimentale, Experimental study, Estudio experimental, Guide onde rectangulaire, Rectangular waveguide, Guía onda rectangular, Polarisation circulaire, Circular polarization, Polarización circular, Polariseur, Polarizer, Polarizador, Récepteur, Receiver, Receptor
Document Type:
Fachzeitschrift
Article
File Description:
text
Language:
English
Author Affiliations:
National Radio Astronomy Observatory, Charlottesville, VA 22903, United States
ISSN:
1051-8207
Rights:
Copyright 1997 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Electronics
Accession Number:
edscal.2667514
Database:
PASCAL Archive
Weitere Informationen
A wide-band phase shifter rectangular in cross section with transverse corrugations on all four walls is presented in this letter. The loading for the two orthogonal modes is different and is achieved by choosing dissimilar corrugation parameters. This phase shifter measures a return loss of -25 dB or better and differential phase shift of 90°±3.3° between 18.9-26.5 GHz. This all-metal robust phase shifter is ideal for cryogenically cooled radio astronomy receivers.