1、IEEE Standard for Rectangular Metallic Waveguides and Their Interfaces for Frequencies of 110 GHz and Above Part 2: Waveguide InterfacesIEEE Std 1785.2-2016IEEE Microwave Theory and Techniques SocietySponsored by the Standards Coordinating CommitteeIEEE3 Park AvenueNew York, NY 10016-5997USAIEEE Std
2、 1785.2-2016IEEE Standard for Rectangular Metallic Waveguides and Their Interfaces for Frequencies of 110 GHz and AbovePart 2: Waveguide InterfacesSponsorStandards Coordinating Committeeof theIEEE Microwave Theory and Techniques SocietyApproved 3 March 2016IEEE-SA Standards BoardAbstract: Specifi ca
3、tions for rectangular waveguide interfaces are given in this standard. It consid-ers the tolerances of the waveguide interface dimensions and the effect these have on the electrical properties (in terms of refl ection coeffi cient) of the waveguide.Keywords: IEEE 1785.2, millimeter-wave, rectangular
4、 waveguides, submillimeter-wave, terahertz, waveguide fl anges, waveguide interfaces, waveguide tolerancesThe Institute of Electrical and Electronics Engineers, Inc.3 Park Avenue, New York, NY 10016-5997, USACopyright 2016 by The Institute of Electrical and Electronics Engineers, Inc.All rights rese
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34、eserved.ParticipantsAt the time this IEEE standard was completed, the Waveguides for Millimeter and Submillimeter Wavelengths Working Group had the following membership:Nick Ridler, ChairRonald Ginley, Vice ChairScott BarkerDavid BlackhamEmile de RijkJack EastMartin GrasslJon HackerLeonard HaydenRas
35、haunda HendersonAlejandro HenzeJeffrey HeslerMasahiro HoribeMichael JanezicAnthony KerrJeong Hwan KimKarsten KuhlmannYuenie LauYeou Song (Brian) LeeMike LeffelJon MartensImran MehdiRusty MyersHans-Ulrich NickelTheodore ReckMohamed SayedJrgen StenarsonBela SzendrenyiJames WattsRobert Weikle IIDylan W
36、illiamsKen WongThe following members of the individual balloting committee voted on this standard. Balloters may have voted for approval, disapproval, or abstention.William BushKeith ChowChristopher FaustJames GilbRonald GinleyJoel GoergenRandall GrovesJeffrey HeslerWerner HoelzlRaj JainMichael Jane
37、zicAnthony KerrChad KigerYeou Song (Brian) LeeWilliam LumpkinsJon MartensRusty MyersMichael NewmanHans-Ulrich NickelNick S.A NikjooR. K. RannowNick RidlerThomas StaraiJorgen StenarsonWalter StrupplerJames WattsHung-Yu WeiWhen the IEEE-SA Standards Board approved this standard on 3 March 2016, it had
38、 the following membership:Jean-Philippe Faure, ChairTed Burse, Vice ChairJohn D. Kulick, Past ChairKonstantinos Karachalios, SecretaryChuck AdamsMasayuki AriyoshiStephen DukesJianbin FanJ. Travis Griffi thGary HoffmanRonald W. HotchkissMichael JanezicJoseph L. Koepfi nger*Hung LingKevin LuAnnette D.
39、 ReillyGary RobinsonMehmet UlemaYingli WenHoward WolfmanDon WrightYu YuanDaidi Zhong*Member Emeritus7Copyright 2016 IEEE. All rights reserved.IntroductionThis introduction is not part of IEEE Std 1785.22016, IEEE Standard for Rectangular Metallic Waveguides and Their Interfaces for Frequencies of 11
40、0 GHz and AbovePart 2: Waveguide Interfaces.IEEE Std 1785.2 is the second standard in a series of three IEEE standards that provide the agreed reference for all organizations using rectangular metallic waveguides at frequencies of 110 GHz and above. This series of standards will enable effi cient tr
41、ade between customers and suppliers, and common design criteria and practices for component, systems and design engineers. The three IEEE 1785 standards (Parts 1, 2, and 3) are described briefl y as follows: IEEE Std 1785.1-2012 describes the frequency bands and aperture dimensions of the waveguides
42、 IEEE Std 1785.2 describes the waveguide interfaces. IEEE Std 1785.3 gives recommendations for performance and uncertainty specifi cations for the combined waveguide apertures and interfaces.8Copyright 2016 IEEE. All rights reserved.Contents1. Overview . 91.1 Scope 91.2 Purpose . 92. Normative refe
43、rences 103. General requirements and defi nitions 103.1 Standardized types 103.2 Compatibility with other interfaces 104. Engineering drawings 105. Detailed interface descriptions 145.1 IEEE 1785-2a Precision Dowel 145.2 IEEE 1785-2b Ring-Centered . 145.3 IEEE 1785-2c Plug and Jack . 156. Electrical
44、 performance 15Annex A (informative) Mismatch caused by interface misalignment 17Annex B (informative) Bibliography . 209Copyright 2016 IEEE. All rights reserved.IMPORTANT NOTICE: IEEE Standards documents are not intended to ensure safety, security, health, or environmental protection, or ensure aga
45、inst interference with or from other devices or networks. Implementers of IEEE Standards documents are responsible for determining and complying with all appropriate safety, security, environmental, health, and interference protection practices and all applicable laws and regulations.This IEEE docum
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47、 obtained on request from IEEE or viewed at http:/standards.ieee.org/IPR/disclaimers.html.1. Overview1.1 ScopeThis standard gives specifi cations for rectangular waveguide interfaces. This standard considers the tolerances of the waveguide interface dimensions and the effect these have on the electr
48、ical properties (in terms of return loss) of the waveguide.1.2 PurposeThe purpose of this standard is to provide a reference for all organizations using interfaces for rectangular waveguides at frequencies of 110 GHz and above. In addition to improving the compatibility of various wave-guide compone
49、nts, this standard facilitates effi cient trade between customers and suppliers, and provides common design criteria and practices for component, systems, and design engineers.IEEE Standard for Rectangular Metallic Waveguides and Their Interfaces for Frequencies of 110 GHz and AbovePart 2: Waveguide InterfacesIEEE Std 1785.2-2016IEEE Standard for Rectangular Metallic Waveguides and Their Interfaces for Frequencies of 110 GHz and AbovePart 2: Waveguide Interfaces10Copyright 2016 IEEE. All rights reserved.2. Normative referencesThe following referenced docum
