1、IEEE Recommended Practice for Rectangular Metallic Waveguides and Their Interfaces for Frequencies of 110 GHz and Above Part 3: Recommendations for Performance and Uncertainty Speci cations IEEE Std 1785.3-2016 IEEE Microwave Theory and Techniques Society Sponsored by the Standards Coordinating Comm
2、ittee IEEE 3 Park Avenue New York, NY 10016-5997 USAIEEE Std 1785.3-2016 IEEE Recommended Practice for Rectangular Metallic Waveguides and Their Interfaces for Frequencies of 110 GHz and Above Part 3: Recommendations for Performance and Uncertainty Speci cations Sponsor Standards Coordinating Commit
3、tee of the IEEE Microwave Theory and Techniques Society Approved 15 May 2016 IEEE-SA Standards BoardAbstract: Recommendations for summarizing the performance and the expected uncertainty of the re ection coef cient of rectangular-waveguide apertures and interfaces for 110 GHz and above are provided
4、in this recommended practice. The information provided also facilitates the develop- ment of a complete uncertainty analysis for the performance of rectangular waveguide interfaces. For example, it includes the dimensional information essential for calculating the uncertainty of both re ection and t
5、ransmission coef cients through interfaces provided by different manufacturers if both follow this recommended practice. Keywords: IEEE 1785.3, millimeter-wave, performance, rectangular waveguides, speci cation, submillimeter-wave, terahertz, uncertainty of measurement, waveguide apertures, waveguid
6、e interfaces, waveguide tolerances The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA Copyright 2016 by The Institute of Electrical and Electronics Engineers, Inc. All rights reserved. Published 13 October 2016. Printed in the United States of Ame
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36、me this IEEE recommended practice was completed, the W aveguides for Millimeter and Submillimeter Wavelengths Working Group had the following membership: Nick Ridler, Chair Ronald Ginley, Vice Chair Alex Arsenovic Scott Barker Jack East Jon Hacker Leonard Hayden Rashaunda Henderson Alejandro Henze J
37、effrey Hesler Masahiro Horibe Michael Janezic Anthony Kerr Karsten Kuhlmann Y uenie Lau Yeou Song (Brian) Lee Huilin Li Jon Martens Imran Mehdi Rusty Myers Mohamed Sayed Jrgen Stenarson Bela Szendrenyi David V ondran James Watts Robert Weikle II Dylan Williams Ken Wong The following members of the i
38、ndividual balloting committee voted on this standard. Balloters may have voted for approval, disapproval, or abstention. Keith Chow James Gilb Ronald Ginley Randall Groves Jeffrey Hesler Werner Hoelzl Masahiro Horibe Michael Janezic Efthymios Karabetsos Anthony Kerr Yeou Song Lee Michael Leffel Jon
39、Martens Rusty Myers Michael Newman Hans-Ulrich Nickel Satoshi Oyama R. K. Rannow Nick Ridler Thomas Starai Walter Struppler James Watts Ken Wong When the IEEE-SA Standards Board approved this recommended practice on 15 May 2016, it had the following membership: Jean-Philippe Faure, Chair Ted Burse,
40、Vice Chair John D. Kulick, Past Chair Konstantinos Karachalios, Secretary Chuck Adams Masayuki Ariyoshi Stephen Dukes Jianbin Fan Ronald W . Hotchkiss J. Travis Grif th Gary Hoffman Michael Janezic Joseph L. Koep nger* Hung Ling Kevin Lu Gary Robinson Annette D. Reilly Mehmet Ulema Yingli Wen Howard
41、 Wolfman Don Wright Yu Yu a n Daidi Zhong *Member Emeritus7 Copyright 2016 IEEE. All rights reserved. Introduction This introduction is not part of IEEE Std 1785.3-2016, IEEE Recommended Practice for Rectangular Metallic Wave- guides and Their Interfaces for Frequencies of 110 GHz and AbovePart 3: R
42、ecommendations for Performance and Uncertainty Speci cations. IEEE Std 1785.3-2016 is the third standard in a series of three standards that provide the agreed reference for all organizations using rectangular metallic waveguides at frequencies of 110 GHz and above. 1This series of standards enables
43、 ef cient trade 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 brie y below: IEEE Std 1785.1-2012 describes the frequency bands and aperture dimensions of the waveguides. IEEE Std 1785.2-2016 describes the waveguide interfaces. IEEE Std 1785.3-2016 (i.e., this publication) gives recommendations for performance and uncertainty speci cations for the combined waveguide apertures and interfaces. 1 Information on references can be found in Clause 2.
