ISO 10173:1998
ISO 10173:1998 Information technology – Telecommunications and information exchange between systems – Interface connector and contact assignments for ISDN primary rate access connector located at reference points S and T
CDN $195.00
Description
This International Standard specifies the 8-contact connector (plug and jack) and the assignments of its contact
numbers for use in the physical interfaces of Integrated Services Digital Network (ISDN) primary rate access
services conforming to ITU-T Recommendation I.431.
In this International Standard, as in ITU-T Recommendation I.431, the term “NT” is used to indicate the network
terminating layer 1 aspects of NT1s and NT2s, and the term “TE” is used to indicate terminal layer 1 aspects of
TE1s, TAs and NT2s.
NOTES
1 This International Standard specifies only those connector dimensions required to ensure intermatability of plug and
jack. Complete detailed specifications of the connector are the subject of IEC 603-7, see annex C.
2 ITU-T recognizes an alternative connection system which is not covered by this International Standard. It uses
coaxial connectors as specified in IEC 169-8 (see annex C), and is illustrated in annex B.
Edition
2
Published Date
1998-12-20
Status
PUBLISHED
Pages
15
Language
English
Format
Secure PDF
Secure – PDF details
- Save your file locally or view it via a web viewer
- Viewing permissions are restricted exclusively to the purchaser
- Device limits - 3
- Printing – Enabled only to print (1) copy
See more about our Environmental Commitment
Abstract
This International Standard specifies the 8-contact connector (plug and jack) and the assignments of its contact
numbers for use in the physical interfaces of Integrated Services Digital Network (ISDN) primary rate access
services conforming to ITU-T Recommendation I.431.
In this International Standard, as in ITU-T Recommendation I.431, the term "NT" is used to indicate the network
terminating layer 1 aspects of NT1s and NT2s, and the term "TE" is used to indicate terminal layer 1 aspects of
TE1s, TAs and NT2s.
NOTES
1 This International Standard specifies only those connector dimensions required to ensure intermatability of plug and
jack. Complete detailed specifications of the connector are the subject of IEC 603-7, see annex C.
2 ITU-T recognizes an alternative connection system which is not covered by this International Standard. It uses
coaxial connectors as specified in IEC 169-8 (see annex C), and is illustrated in annex B.
Previous Editions
Can’t find what you are looking for?
Please contact us at:
Related Documents
-
ISO 80000:2019 Quantities and units – Part 11: Characteristic numbers
CDN $352.00 Add to cart -
ISO 16520:2025 Tourism and related services – Restaurants and catering – Vocabulary
CDN $195.00 Add to cart -
ISO 612:1978 Road vehicles – Dimensions of motor vehicles and towed vehicles – Terms and definitions
CDN $195.00 Add to cart -
ISO 80004:2021 Nanotechnologies – Vocabulary – Part 6: Nano-object characterization
CDN $86.00 Add to cart
