 |
| Purchase Information |
| Use this form to request purchase information on ICEA online subscriptions. |
|
|
Document ICEA S-90-661 is offered by IHS as part of an online subscription. This subscription contains many documents on the same topic.
You may also purchase this document alone from the IHS Standards Store.
ICEA S-90-661 Document Information:
Title
Category 3,5,&5e Individually Unshielded Twisted Pair Indoor Cables (with or Without an Overall Shield)for Use in General Purpose and LAN Communication Wiring Systems Technical Requirements
Insulated Cable Engineers Association Inc.
Publication Date:
Jan 1, 2002
Scope:
This Standard covers mechanical, electrical and flammability
requirements for thermoplastic
insulated and jacketed, copper conductor, individually unshielded
twisted pair indoor cables, with
or without an overall shield, intended primarily for use as horizontal
cables, backbone cables, or
patch cordage. Depending upon the application and system requirements,
this Standard provides
choices for materials, transmission characteristics and flammability
ratings.
This Standard covers the minimum transmission performance requirements
for the following three
Categories of cable based on existing system requirements and
projected application needs.
Multi-pair cables, conforming to the generic designation ARxM, are not
covered by this
specification. See instead, ICEA S-103-701.
Category 3: Intended for voice, text, data, video and image
transmission with transmission
characteristics specified for frequencies up to 16 MHz.
Category 5: Intended for voice, text, data, video and image
transmission:
i: Category 5: transmission characteristics specified for frequencies
up to 100 MHz.
ii: Category 5e: enhanced transmission characteristics specified for
frequencies up to 125 MHz.
Note: Category 4 requirements have been excluded from this Standard
due to the Telecommunication
Industry's minimal use of this product.
About IHS
IHS (NYSE: IHS) is a leading global provider of critical technical information, decision-support tools and related services in a number of industries including aerospace and defense, automotive, construction, electronics, and energy. IHS serves customers ranging from large governments and multinational corporations to smaller companies and technical professionals in more than 100 countries. IHS been in business for more than 45 years and employ more than 2,300 people around the world.
