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DIGITAL ENHANCED CORDLESS TELECOMMUNICATIONS (DECT) - GENERAL TERMINAL ATTACHMENT REQUIREMENTS

European Telecommunications Standards Institute

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Table of Contents

Foreword
1 Scope
2 Normative references
3 Definitions and abbreviations
   3.1 Definitions
   3.2 Abbreviations
4 General
   4.1 Document layout
   4.2 Presentation of equipment for testing purposes
   4.3 Applicability of type tests
   4.4 Interpretation of the measurement results
5 General test requirements
   5.1 Test philosophy
   5.2 Test site
   5.3 Standard position
   5.4 Test antenna of the LT
   5.5 Substitution antenna
   5.6 Test fixture
   5.7 Indoor test site
   5.8 Lower Tester (LT)
   5.9 Upper Tester (UT)
   5.10 Description of the lower tester FT and PT
   5.11 General test methods
   5.12 Test setup
   5.13 Test arrangements for intermodulation measurements
6 Test conditions, power sources and ambient temperatures
   6.1 General
   6.2 Nominal test conditions
   6.3 Extreme test conditions
   6.4 Test power source - general requirements
   6.5 Nominal test power source
   6.6 Extreme test power source
   6.7 Testing of host connected equipment and plug-in cards
7 Accuracy and stability of RF carriers
   7.1 Definition
   7.2 Test environment
   7.3 Method of measurement
   7.4 Verdict criteria when the EUT is a RFP
   7.5 Verdict criteria when the EUT is a PP
8 Accuracy and stability of timing parameters
   8.1 Slot structure definitions
   8.2 Definition of the position of p0
   8.3 Measurement of packet timing jitter
   8.4 Measurement of the reference timing accuracy of a RFP
   8.5 Measurement of packet transmission accuracy of a PP
9 Transmission burst
   9.1 Definitions
   9.2 Test environment
   9.3 Method of measurement
   9.4 Verdict criteria
10 Transmitted power
   10.1 Definitions
   10.2 PP and RFP with an integral antenna
   10.3 PP and RFP with external antenna connection(s)
11 RF carrier modulation
   11.1 Test environment
   11.2 Method of measurement, Parts 1 and 2
   11.3 Method of measurement, Parts 3 and 4
   11.4 Verdict criteria for Part 1
   11.5 Verdict criteria for Part 2
   11.6 Verdict criteria for Part 3
   11.7 Verdict criteria for Part 4
12 Unwanted RF power radiation
   12.1 General test conditions
   12.2 Emissions due to modulation
   12.3 Emissions due to transmitter transients
   12.4 Emissions due to intermodulation
   12.5 Spurious emissions when allocated a transmit channel
13 Radio receiver testing
   13.1 Radio receiver sensitivity
   13.2 Radio receiver reference BER and FER
   13.3 Radio receiver interference performance
   13.4 Radio receiver blocking case 1: owing to signals
        occurring at the same time but on other frequencies
   13.5 Radio receiver blocking case 2: owing to signals
        occurring at a different time
   13.6 Receiver intermodulation performance
   13.7 Spurious emissions when the PP has no allocated
        transmit channel
14 Intersystem synchronization (FP only)
   14.1 Description
   14.2 Test environment
   14.3 Wired synchronization ports
   14.4 GPS synchronization
15 EMC
16 Equipment identity testing
   16.1 PP
   16.2 FP
17 Efficient use of the radio spectrum
   17.1 Channel selection
   17.2 Channel confirmation
   17.3 Channel release
   17.4 General
18 WRS testing
   18.1 Testing as a PP
   18.2 Testing as an RFP
   18.3 Applicants declarations
Annex A (informative): Bibliography
Annex B (normative): Procedures for test fixture calibration
        and for measurement of radiated spurious emissions
      B.1 Calibration of test fixture for receiver
          measurements
      B.2 Radiated measurements
Annex C (normative): Procedure for measurement of conducted
        spurious emissions
      C.1 Conducted spurious emissions
Annex D (normative): Test Support Profile (TSP)
      D.1 Introduction
      D.2 Standardized symbols for the status column
      D.3 Capabilities of PP (EUT) under test
      D.4 Capabilities of FP (EUT) under test
Annex E (normative): Measurement of BER and FER
Annex F (informative): Procedures for the measurement of
        synchronization loss at the EUT by the LT
      F.1 Description
      F.2 Method
Annex G (normative): Requirements for PPs with direct PP
        to PP communication mode
      G.1 Description of operation in direct PP to PP
          communication mode
      G.2 Requirements
Annex H (normative): Requirements for installation related
        issues
      H.1 Spectrum efficiency for speech transmission
      H.2 Antennas with directivity
      H.3 DECT frame synchronization

Abstract

Specifies the technical characteristics to be provided by terminal equipment which is capable of connection to a public telecommunications network and which uses DECT cordless communications for network access. Also gives the essential requirements on user safety with regard to electromagnetic field exposure. This issue is to update TBR 6 based on EN 300 176-1 which adds optional 4-level and 8-level modulation schemes to provide 2Mbit/s services.

General Product Information

Document Type Standard
Status Current
Publisher European Telecommunications Standards Institute
Committee DECT
Supersedes
  • PRTBR 6 : APR 93