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EG 201 185 : 1.1.1

Current

Current

The latest, up-to-date edition.

TERMINAL SUPPORT INTERFACE FOR HARMONIZED ANALOGUE PSTN TERMINALS

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English

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Foreword
Introduction
1 Scope
2 References
3 Definitions, symbols and abbreviations
   3.1 Definitions
   3.2 Symbols
   3.3 Abbreviations
4 General
   4.1 Apparatus types
   4.2 States of the Apparatus
   4.3 Call handling signalling messages
5 Physical connections
   5.1 Mechanical Aspects
   5.2 Loop presentation
6 D.C. feed condition
   6.1 Loop current - on line state
   6.2 Voltage
7 Seize signal
   7.1 Non seizure
   7.2 Seize condition
8 Clear signal
   8.1 Clear signal generated by TE
   8.2 Clear indication received from the network
9 Impedance
   9.1 Input impedance
   9.2 Apparatus balance return loss
   9.3 Balance about earth
   9.4 Stability
1 0 Transmission
   10.1 Loss
   10.2 Attenuation / frequency response
   10.3 Distortion
   10.4 Signal handling
   10.5 Variation of loss with signal level
   10.6 Outband signal to inband signal translation
   10.7 Noise
   10.8 Delay
11 Dialling
12 Ringing
   12.1 Ringing drive capability
   12.2 Ring cadence
   12.3 Ring trip
   12.4 Ring clear
13 Supervisory signals
   13.1 Supervisory tones
   13.2 Tone levels
   13.3 Timing
14 Optional functions
   14.1 Loop Disconnect dialling
   14.2 Register recall
   14.3 Metering
   14.4 ALASS services
History

This document applies to apparatus providing an interface intended for the connection of approved pan-European PSTN, harmonised, 2-wire analogue TE, and defines the necessary electrical conditions at the interface to provide correct operation of TE connected via a short local loop.

Committee
ATA
DocumentType
Standard
Pages
25
PublisherName
European Telecommunications Standards Institute
Status
Current

EG 201 973-2 : 1.2.1 ACCESS AND TERMINALS (AT); PUBLIC SWITCHED TELEPHONE NETWORK; SUPPORT OF LEGACY TERMINALS BY BROADBAND IP NETWORKS AND EQUIPMENT; PART 2: ANALOGUE PSTN TERMINALS
TS 101 524 : 1.5.1 ACCESS, TERMINALS, TRANSMISSION AND MULTIPLEXING (ATTM); ACCESS TRANSMISSION SYSTEM ON METALLIC ACCESS CABLES; SYMMETRIC SINGLE PAIR HIGH BITRATE DIGITAL SUBSCRIBER LINE (SDSL)
TR 101 973-2 : 1.1.1 ACCESS AND TERMINALS (AT); PUBLIC SWITCHED TELEPHONE NETWORK; SUPPORT OF LEGACY TERMINALS BY BROADBAND IP EQUIPMENT; LISTING OF THE MOST RELEVANT FEATURES AND FUNCTIONALITIES; PART 2: ANALOGUE PSTN TERMINALS
TR 101 959 : 1.1.1 ACCESS AND TERMINALS (AT); RINGING WITHOUT DC FOR TERMINAL EQUIPMENT (TE), TERMINAL SUPPORT INTERFACES (TSI) AND LOCAL EXCHANGE INTERFACES (LEI)

ES 201 235-2 : 1.2.1 SPECIFICATION OF DUAL TONE MULTI-FREQUENCY (DTMF) TRANSMITTERS AND RECEIVERS; PART 2: TRANSMITTERS
ES 201 168 : 1.2.1 CORPORATE TELECOMMUNICATION NETWORKS (CN); TRANSMISSION CHARACTERISTICS OF DIGITAL PRIVATE BRANCH EXCHANGES (PBXS)
ETR 206 : 20001 PUBLIC SWITCHED TELEPHONE NETWORK (PSTN); MULTIFREQUENCY SIGNALLING SYSTEM TO BE USED FOR PUSH-BUTTON TELEPHONES
TR 101 183 : 1.1.1 PUBLIC SWITCHED TELEPHONE NETWORK (PSTN); ANALOGUE RINGING SIGNALS
ETR 220001 : 20001 PUBLIC SWITCHED TELEPHONE NETWORK (PSTN); REGISTER-RECALL
TBR 021 : 20001 TERMINAL EQUIPMENT (TE); ATTACHMENT REQUIREMENTS FOR PAN-EUROPEAN APPROVAL FOR CONNECTION TO THE ANALOGUE PUBLIC SWITCHED TELEPHONE NETWORKS (PSTNS) OF TE (EXCLUDING TE SUPPORTING THE VOICE TELEPHONY SERVICE) IN WHICH NETWORK ADDRESSING, IF PROVIDED, IS BY MEANS OF DUAL TONE MULTI FREQUENCY (DTMF) SIGNALLING
TR 101 041-1 : 1.1.1 HUMAN FACTORS (HF); EUROPEAN HARMONIZATION OF NETWORK GENERATED TONES - A REVIEW AND RECOMMENDATIONS
TBR 038 : 20001 PUBLIC SWITCHED TELEPHONE NETWORK (PSTN) - ATTACHMENT REQUIREMENTS FOR A TERMINAL EQUIPMENT INCORPORATING AN ANALOGUE HANDSET FUNCTION CAPABLE OF SUPPORTING THE JUSTIFIED CASE SERVICE WHEN CONNECTED TO THE ANALOGUE INTERFACE OF THE PSTN IN EUROPE
ES 201 187 : 1.1.1 2-WIRE ANALOGUE VOICE BAND INTERFACES - LOOP DISCONNECT (LD) DIALLING SPECIFIC REQUIREMENTS

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