Content for TR 25.914 Word version: 16.0.0
2 References
3 Symbols and Abbreviations
4 Introduction
5 Initial Conditions
6 Measurement parameters
7 Measurement procedure - transmitter performance
8 Measurement procedure - receiver performance
9 Radiated power and sensitivity measurement techniques in UMTS system
2 References
3 Symbols and Abbreviations Word‑p. 12
4 Introduction Word‑p. 13
4.1 Scope
4.2 Future extensions Word‑p. 14
5 Initial Conditions
5.1 Phantom specifications
5.1.1 Head phantom
5.1.2 DUT Positioning on head phantom Word‑p. 15
5.1.3 Laptop Ground Plane Phantom Word‑p. 16
5.1.4 DUT Positioning on Laptop Ground Plane Phantom Word‑p. 17
5.1.5 Hand Phantoms Word‑p. 18
5.1.5.1 Dimensions
5.1.5.2 Dielectric properties Word‑p. 19
5.1.5.3 Hand phantom grips Word‑p. 20
5.1.5.4 Mechanical Requirements of Hand Phantoms Word‑p. 22
5.1.6 DUT positioning for speech mode Word‑p. 23
5.1.6.1 Mono-blocks and closed sliders
5.1.6.2 Folds and open-slides Word‑p. 24
5.1.6.3 PDA Word‑p. 25
5.1.7 DUT positioning for browsing mode Word‑p. 26
5.1.7.1 Narrow DUT
5.1.7.2 PDA Word‑p. 27
5.2 Anechoic chamber constraints
5.2.1 Quiet zone dimension Word‑p. 28
5.2.2 Minimum distance between the DUT and the measurement antenna
5.2.3 Reflectivity of the quiet zone
5.2.4 Shielding effectiveness of the chamber
5.3 Embedded Devices
5.3.1 Notebook Word‑p. 29
5.3.2 Tablet
6 Measurement parameters Word‑p. 30
6.1 Definition of the Total Radiated Power (TRP)
6.2 Definition of the Mean Effective Gain (MEG) Word‑p. 31
6.3 Power angular models and channel XPR
6.4 Definition of Mean Effective Radiated Power (MERP) Word‑p. 33
6.5 Definition of Total Radiated Sensitivity (TRS)
6.6 Definition of Mean Effective Radiated Sensitivity (MERS)
6.7 Sampling grid
6.8 Measurement frequencies Word‑p. 34
7 Measurement procedure - transmitter performance
7.1 General measurement arrangements
7.2 Procedure for spherical scanning ranges
7.3 Calibration measurement Word‑p. 36
7.4 Reference antennas Word‑p. 38
8 Measurement procedure - receiver performance Word‑p. 40
8.1 General measurement arrangements
8.2 Procedure for spherical scanning ranges
8.3 Calibration measurement
9 Radiated power and sensitivity measurement techniques in UMTS system Word‑p. 41
9.1 Technical background information
9.2 TRP measurement Word‑p. 42
9.3 TRS measurement Word‑p. 43
9.4 Calibration of absolute levels
