UNLIMITED FREE
ACCESS TO THE WORLD'S BEST IDEAS

SUBMIT
Already a GlobalSpec user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your GlobalSpec Experience

Select Your Free Newsletters

Industry Newsletters

Select Your Free Product Alerts

Finish!
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

New! AI Engineering Assistant 
- Trained on our vast library of engineering resources.

ITU-R V.430

Use of the international system of units (SI)

active, Most Current
Buy Now
Organization: ITU-R
Publication Date: 1 August 2015
Status: active
Page Count: 4
scope:

This text recommends the use of the international system of units (SI), together with the symbols for their representation. It also recommends that other units and symbols in the field of telecommunication should follow similar rules.

Document History

ITU-R V.430
August 1, 2015
Use of the international system of units (SI)
This text recommends the use of the international system of units (SI), together with the symbols for their representation. It also recommends that other units and symbols in the field of...
V.430-3
June 1, 1990
Use of the International System of Units (SI)
A description is not available for this item.

References

This document references:
ITU-R V.573 - Radiocommunication vocabulary
Published by ITU-R on August 1, 2015
This Recommendation provides the main vocabulary reference, giving synonymous terms in six languages and the associated definitions. It includes terms given in Article 1 of the Radio Regulations (RR)...
This document references:
ITU-R V.574 - Use of the decibel and the neper in telecommunications
Published by ITU-R on August 1, 2015
This text recommends the symbols to be used for the logarithmic expression of quantities referring to power, and provides examples of the use as well as the relationship between the decibel and the...
This document references:
ITU-R V.431 - Nomenclature of the frequency and wavelengh bands used in telecommunications
Published by ITU-R on August 1, 2015
This text recommends the use of the hertz (Hz) as the unit of frequency, and the nomenclature to be used for the description of frequency and wavelength bands. It also provides extended information...
This document references:
ITU-R V.665 - Traffic intensity unit
Published by ITU-R on August 1, 2015
This Recommendation defines the variable "traffic intensity" and the unit used: the erlang (E).
This document references:
ISO 80000-1 - Quantities and units — Part 1: General TECHNICAL CORRIGENDUM 1
Published by ISO on October 1, 2011
ISO 80000-1 gives general information and definitions concerning quantities, systems of quantities, units, quantity and unit symbols, and coherent unit systems, especially the International System of...
This document references:
ISO 80000-10 - Quantities and units — Part 10: Atomic and nuclear physics
Published by ISO on August 1, 2019
This document gives names, symbols, definitions and units for quantities used in atomic and nuclear physics. Where appropriate, conversion factors are also given.
This document references:
ISO 80000-11 - Quantities and units — Part 11: Characteristic numbers
Published by ISO on October 1, 2019
This document gives names, symbols and definitions for characteristic numbers used in the description of transport and transfer phenomena.
This document references:
ISO 80000-2 - Quantities and units — Part 2: Mathematics
Published by ISO on August 1, 2019
This document specifies mathematical symbols, explains their meanings, and gives verbal equivalents and applications. This document is intended mainly for use in the natural sciences and technology,...
This document references:
ITU-R V.431 - Nomenclature of the frequency and wavelengh bands used in telecommunications
Published by ITU-R on August 1, 2015
This text recommends the use of the hertz (Hz) as the unit of frequency, and the nomenclature to be used for the description of frequency and wavelength bands. It also provides extended information...
This document references:
ITU-R V.573 - Radiocommunication vocabulary
Published by ITU-R on August 1, 2015
This Recommendation provides the main vocabulary reference, giving synonymous terms in six languages and the associated definitions. It includes terms given in Article 1 of the Radio Regulations (RR)...
This document references:
ITU-R V.574 - Use of the decibel and the neper in telecommunications
Published by ITU-R on August 1, 2015
This text recommends the symbols to be used for the logarithmic expression of quantities referring to power, and provides examples of the use as well as the relationship between the decibel and the...
This document references:
ITU-R V.665 - Traffic intensity unit
Published by ITU-R on August 1, 2015
This Recommendation defines the variable "traffic intensity" and the unit used: the erlang (E).
View Less
View All
Advertisement