Hollow metallic waveguides - Part 7: Relevant specifications for square waveguides

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English - French, Russian

Published date

01-01-1972

Publisher

International Electrotechnical Committee

FOREWORD
PREFACE
1 General
  1.1 Standardised types
  1.2 Type designation
  1.3 Frequency range
2 Mechanical requirements
  2.1 Dimensions
  2.2 Other mechanical requirements
3 Electrical Tests
  3.1 Attenuation
  3.2 Irregularity of characteristic impedance
4 Additional tests
  4.1 Gastightness
TABLE I

Contains a detailed description of square waveguides - Type Q, including mechanical requirements, electrical tests and a table drawn up in inches and millimeters.

Committee	TC 46/SC 46F
DevelopmentNote	Stability Date: 2020. (09/2017)
DocumentType	Standard
Pages	20
PublisherName	International Electrotechnical Committee
Status	Current

Standards	Relationship
NFC 93 51990 : 1990	Similar to
HD 123.7 : 200S1	Identical
PN HD 123.7 : 2010	Identical
NFC 93 591 : 1990	Similar to
UNE-HD 123.7S1:1975	Identical