发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
点击量:0
Requirements for connection to an air interface of a Telecommunications Network - Part 3: GSM Customer Equipment
Specifies the technical conditions and requirements that customer equipment must meet for connection to a public CDMA digital cellular mobile
Requirements for connection to an air interface of a telecommunications network - CDMA (IS-95)
Telecommunications - Network and Customer Installation Interfaces - DS1 Electrical Interface
1 Equipment covered by this standard This International Standard is applicable to equipment designed and intended to be connected directly
Safety of equipment electrically connected to a telecommunication network
This standard is Safety of equipment electrically connected to a telecommunication network; Corrigendum 2
Safety of equipment electrically connected to a telecommunication network
This standard is Safety of equipment electrically connected to a telecommunication network; Corrigendum 1
Safety of equipment electrically connected to a telecommunication network
Requirements for connection to an air interface of a Telecommunications Network - Part 1: General
This standard applies to equipment designed and intended to be connected to a telecommunication network termination. it applies regardless
Particular safety requirements for equipment to be connected to telecommunication networks
Particular safety requirements for equipment to be connected to telecommunication networks
This standard applies to equipment designed and intended to be connected to a telecommunication network termination. It applies regardless
Particular safety requirements for equipment to be connected to telecommunication networks
Safety of equipment electrically connected to a telecommunication network
Rules for connecting of electromotors to low .voltage distribution network
Describes the physical layer connection device for local area networks. This device is sometimes referred to as the medium interface connector
Information technology - Communication interface connectors used in local area networks
Describes the medium interface connection device used between the terminal equipment and the trunk coupling unit for the trunk cable. Cables or wires
Information technology - Communication interface connectors used in local area networks
Requirements for connection to an air interface of a Telecommunications Network - Part 3: GSM Customer Equipment
Specifies the technical conditions and requirements that customer equipment must meet for connection to a public CDMA digital cellular mobile
Requirements for connection to an air interface of a telecommunications network - CDMA (IS-95)
Telecommunications - Network and Customer Installation Interfaces - DS1 Electrical Interface
1 Equipment covered by this standard This International Standard is applicable to equipment designed and intended to be connected directly
Safety of equipment electrically connected to a telecommunication network
This standard is Safety of equipment electrically connected to a telecommunication network; Corrigendum 2
Safety of equipment electrically connected to a telecommunication network
This standard is Safety of equipment electrically connected to a telecommunication network; Corrigendum 1
Safety of equipment electrically connected to a telecommunication network
Requirements for connection to an air interface of a Telecommunications Network - Part 1: General
This standard applies to equipment designed and intended to be connected to a telecommunication network termination. it applies regardless
Particular safety requirements for equipment to be connected to telecommunication networks
Particular safety requirements for equipment to be connected to telecommunication networks
This standard applies to equipment designed and intended to be connected to a telecommunication network termination. It applies regardless
Particular safety requirements for equipment to be connected to telecommunication networks
Safety of equipment electrically connected to a telecommunication network
Rules for connecting of electromotors to low .voltage distribution network
Describes the physical layer connection device for local area networks. This device is sometimes referred to as the medium interface connector
Information technology - Communication interface connectors used in local area networks
Describes the medium interface connection device used between the terminal equipment and the trunk coupling unit for the trunk cable. Cables or wires
Information technology - Communication interface connectors used in local area networks