LEADER 02743nam 2200337 450 001 996280783903316 005 20171010081956.0 010 $a1-5044-2196-5 035 $a(CKB)3710000000997950 035 $a(WaSeSS)IndRDA00078503 035 $a(NjHacI)993710000000997950 035 $a(EXLCZ)993710000000997950 100 $a20171010d2016 || | 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aIEEE recommended practice for rectangular metallic waveguides and their interfaces for frequencies of 110 GHz and above$hPart 3$iRecommendations for performance and uncertainty specifications 210 1$aNew York :$cIEEE,$d2016. 215 $a1 online resource (19 pages) 330 $aRecommendations for summarizing the performance and the expected uncertainty of the reflection coefficient of rectangular-waveguide apertures and interfaces for 110 GHz and above are provided in this recommended practice. The information provided also facilitates the development 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 reflection and transmission coefficients through interfaces provided by different manufacturers if both follow this recommended practice. Scope: This recommended practice provides recommendations for determining the electrical performance and expected uncertainty of measurement of rectangular waveguide for 110 GHz and above. Purpose: The recommendations outlined in this recommended practice specify procedures for examining and communicating uncertainties that are associated with more detailed dimensional imperfections in the waveguide apertures and interfaces that are given by the tolerances specified in IEEE Std 1785.1(TM)-2012 and IEEE Std 1785.2(TM)-2016.2 Following these recommendations will provide the end user of the waveguides specified in IEEE Std 1785.1-2012 and IEEE Std 1785.2-2016 with an easy-to-understand summary of the dominant aperture and interface errors and all of the information required to perform a complete and detailed uncertainty analysis (if desired) in a common format. The recommendations are designed to simplify calculations based on procedures outlined in JCGM 100:2008. 606 $aWave guides$xStandards 615 0$aWave guides$xStandards. 676 $a621.381331 801 0$bWaSeSS 801 1$bWaSeSS 906 $aDOCUMENT 912 $a996280783903316 996 $aIEEE recommended practice for rectangular metallic waveguides and their interfaces for frequencies of 110 GHz and above$92574316 997 $aUNISA