IEC 60153-7:1972
Current
The latest, up-to-date edition.
Hollow metallic waveguides - Part 7: Relevant specifications for square waveguides
Hardcopy , PDF
English - French, Russian
01-01-1972
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 |
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