ITU-T Q.400 PDF

Name:
ITU-T Q.400 PDF

Published Date:
11/01/1988

Status:
[ Withdrawn ]

Description:

Definitions and Functions of Signals

Publisher:
International Telecommunication Union-T

Document status:

Active

Format:

Electronic (PDF)

Delivery time:

10 minutes

Delivery time (for Russian version):

200 business days

SKU:

CNCL S/S BY ITU-T Q.400-Q.490

Edition :	88
Number of Pages :	4
Published :	11/01/1988

History

ITU-T Q.400-Q.490

Published Date: 11/01/1988

Specifications of Signalling System R2

$27.9

ITU-T Q.400

Published Date: 11/01/1988

Definitions and Functions of Signals

Related products

ITU-T G.741

Published Date: 01/01/1993

GENERAL CONSIDERATIONS ON SECOND ORDER MULTIPLEX EQUIPMENTS

ITU-T Z.167

Published Date: 10/01/2022

Testing and Test Control Notation version 3: Using ASN.1 with TTCN-3

ITU-T Q.1229 FRENCH

Published Date: 03/01/1999

Guide d'utilisation du réseau intelligent pour l'ensemble de capacités 2

$41.1

Best-Selling Products

SN/TS 3031:2016

Published Date: 11/15/2016

Energy performance of buildings - Calculation of energy needs and energy supply

SN/TS 3032:2024

Published Date: 07/05/2024

Energy performance of buildings - Calculation of heating, cooling and power demand

SN/TS 3079:2010

Published Date: 04/28/2010

Strength graded structural timber - Dimensions

SN/TS 3160:2017

Published Date: 10/01/2017

Module based doors, windows and recessing for locking systems

SN/TS 3183:2008

Published Date: 12/01/2008

Solid softwood panelling for interior use

SN/TS 3186:2008

Published Date: 12/01/2008

Solid softwood cladding for exterior use