I-ETS 300 176 : OCT 92

Foreword
1 Scope
2 Normative references
3 Definitions, symbols and abbreviations
  3.1 Manufacturer's declaration
  3.2 Definitions
  3.3 Abbreviations
4 General
  4.1 Document layout
  4.2 Presentation of equipment for testing purposes
  4.3 Mechanical and electrical design
  4.4 Applicability of approval tests
  4.5 Interpretation of the measurement results
5 General test requirements
  5.1 Test philosophy
  5.2 Test site
  5.3 Standard position
  5.4 Acoustic coupler
  5.5 Test antenna of the LT
  5.6 Substitution antenna
  5.7 Test fixture
  5.8 Indoor test site
  5.9 Lower Tester (LT)
  5.10 Upper Tester (UT)
  5.11 Description of a reference FT and PT
  5.12 General test methods
  5.13 Test set-up
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
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 IUT is a RFP
  7.5 Verdict criteria when the IUT is a PP
8 Accuracy and stability of timing parameters
  8.1 Slot structure definitions
  8.2 Definition of the position of b0
  8.3 Measurement of packet timing jitter
  8.4 Measurement of timing jitter from bit-to-bit in
      the same slot on the same channel
  8.5 Measurement of the reference timing accuracy of
      a RFP
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 bit error rate
  13.3 Radio receiver interference performance
  13.4 Radio receiver blocking case 1: other
       asynchronous DECT channels
  13.5 Radio receiver blocking case 2: in-channel
       interference
  13.6 Receiver intermodulation performance
  13.7 Spurious emissions when the radio endpoint has
       no allocated transmit channel
14 Synchronisation port (FT only)
  14.1 Description
  14.2 Test environment
  14.3 FT as the master
  14.4 FT as the slave
15 Speech and telephony tests
  15.1 Test configurations
  15.2 Digital signal level
  15.3 General conditions of test
  15.4 Ideal codec
  15.5 Electro-acoustical equipment
  15.6 Speech coding scheme
  15.7 PP sending frequency response
  15.8 PP receiving frequency response
  15.9 PP loudness rating
  15.10 User controlled volume control in PP
  15.11 PP adaptive volume control
  15.12 FP adaptive volume control
  15.13 PP talker sidetone masking rating
  15.14 Listener sidetone
  15.15 Terminal Coupling Loss of a PP
  15.16 Artificial echo loss of a FP with a 4-wire
        interface
  15.17 Echo control device of a FP with a 4-wire
        interface
  15.18 Stability loss - fixed geometry
  15.19 Stability loss variable geometry
  15.20 Sending distortion
  15.21 Receiving distortion
  15.22 Side tone distortion
  15.23 Out of band (sending)
  15.24 Out of band (receiving)
  15.25 Sending noise
  15.26 Sending noise (narrow band)
  15.27 Receiving noise
  15.28 Sampling frequency level (receiving)
  15.29 Acoustic shock
  15.30 DECT network delay
  15.31 PP delay
  15.32 FP delay
  15.33 Network echo control
  15.34 PP ambient noise rejection
  15.35 Loudspeaker and hands-free facilities
16 Requirements for public access
  16.1 Description of the features
  16.2 Summary of DECT public access service
       facilities
Annex A (informative): Report references
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
History

Applies to all Digital European Cordless Telecommunications (DECT) equipment. Aims to ensure the following: efficient use of the RF spectrum; safety to the user; no harm is done to other DECT equipment and its services; inter-operability between DECT equipment intended for public access; and no harm is done to other DECT equipment and its services.