International Standards and Conformity Assessment for all electrical, electronic and related technologies

SC 46F

RF and microwave passive components

 

Detail

Committee
Working Groups
Project Leader

Current

Status

Frcst Pub

Date

Stability

Date

SC 46FWG 2 M HoribePPUB2016-052020

History

Stage
Document
Downloads
Decision Date
Target Date
AMW
46F/281/RR PDF file 91 kB
2014-07-04 
1CD
46F/282/CD PDF file 6317 kB
2014-07-052014-07
ACDV
46F/301/CC Word file 39 kB
PDF file 112 kB
2014-11-282014-11
CCDV
46F/305/CDV
PDF file 6443 kB
2015-02-062015-02
APUB
46F/319/RVC Word file 45 kB
PDF file 174 kB
2015-05-222015-08
DECPUB
2016-02-192015-07
BPUB
2016-03-152016-03
RPUB
2016-04-15 
PPUB
2016-07-052016-07
  

Abstract

IEC 60154-2:2016 specifies the dimensions of flanges for ordinary rectangular waveguide for use in electronic equipment. It covers requirements for flanges drilled before or after mounting on waveguides. It should be noted that for optimum electrical performance, post-drilling of the alignment holes after mounting is recommended. The aim of this standard is to specify for waveguide flanges the mechanical requirements necessary to ensure compatibility and, as far as practicable, interchangeability as well as to ensure adequate electrical performance. This edition includes the following significant technical changes with respect to the previous edition:
a) revise the estimation for return loss at connection interface of waveguides;
b) add two type of waveguide flange for high frequency application, i.e. over 50 GHz;
c) expand the operation frequency range up to 3,3 THz;
d) rename the frequency band over R 1200, i.e. R1,2k.

Project

IEC 60154-2:2016 ED3

Flanges for waveguides - Part 2: Relevant specifications for flanges for ordinary rectangular waveguides