Text preview for : CMD60 1050.9008.60 Chapter 3.pdf part of Rohde & Schwarz CMD60 1050.9008.60 Chapter 3 Rohde & Schwarz R&S CMD60 SERIES DOCS CMD60 1050.9008.60 Chapter 3.pdf
Back to : CMD60 1050.9008.60 Chapte | Home
CMD60 Contents
Contents
2 Manual Operation ...................................................................................................................... 2.1
2.1 Getting Started ......................................................................................................................... 2.1
2.1.1 Connection of CMD60 ................................................................................................... 2.2
2.1.2 Synchronization and Call Setup to Fixed Part (FP) ....................................................... 2.4
2.1.2.1 Synchronization and Call Setup to FP in the GAP Mode ............................... 2.6
2.1.3 Synchronization and Call Setup to Portable Part (PP) .................................................. 2.8
2.1.3.1 Synchronization and Call Setup to PP in the GAP Mode ............................. 2.10
2.1.4 DECT Transmitter Measurements on Portable Parts and Fixed Parts ....................... 2.12
2.1.5 DECT Receiver Measurements on Portable Parts and Fixed Parts ........................... 2.16
2.2 Menu Structure....................................................................................................................... 2.18
2.3 Basic Operating Instructions and Storage of Parameters ................................................. 2.20
2.4 Description of Operating Menus .......................................................................................... 2.26
2.4.1 Main Menu................................................................................................................... 2.26
2.4.2 Manual Test................................................................................................................. 2.27
2.4.2.1 Menu SIGNALLING PP-TEST ..................................................................... 2.27
2.4.2.2 Menu SIGNALLING PP TEST in the GAP mode ......................................... 2.30
2.4.2.3 Menu SIGNALLING FP-TEST ..................................................................... 2.32
2.4.2.4 Menu SIGNALLING FP TEST in the GAP mode ......................................... 2.35
2.4.3 DECT Measurements.................................................................................................. 2.38
2.4.3.1 Menu CONNECTION ESTABLISHED ......................................................... 2.38
2.4.3.2 Menu POWER RAMP .................................................................................. 2.40
2.4.3.3 Menu RF MODULATION ............................................................................. 2.42
2.4.3.4 Menu TIMING .............................................................................................. 2.45
2.4.3.5 Menu BIT ERROR RATE............................................................................. 2.46
2.4.4 Module Test................................................................................................................. 2.48
2.4.4.1 Menu BURST ANALYSIS ............................................................................ 2.48
2.4.4.2 Menu POWER VERSUS TIME.................................................................... 2.50
2.4.4.3 Menu RF - MODULATION ........................................................................... 2.51
2.4.4.4 Menu RF SIGNAL GENERATOR ................................................................ 2.53
2.4.5 Additional Measurements (Option CMD-B41) ............................................................. 2.56
2.4.5.1 Menu ADDITIONAL MEASUREMENTS ...................................................... 2.56
2.4.5.2 Menu MULTITONE AUDIO ANALYSIS ....................................................... 2.58
1051.5929.12 5 E-5
Contents CMD60
2.5 Description of Configuration Menus.................................................................................... 2.61
2.5.1 Configuration Main Menu ............................................................................................ 2.61
2.5.2 Signalling Menus ......................................................................................................... 2.63
2.5.2.1 Menu SIGNALLING PP-TEST CONFIGURATION...................................... 2.63
2.5.2.2 Menu SIGNALLING FP-TEST CONFIGURATION ...................................... 2.66
2.5.2.3 Menus SIGNALLING PP-TEST CONFIGURATION HELP.......................... 2.67
2.5.3 Configuration Menus for Measurements ..................................................................... 2.70
2.5.3.1 Menu TX TEST CONFIGURATION............................................................. 2.70
2.5.3.2 Menu POWER RAMP CONFIGURATION................................................... 2.70
2.5.3.3 Menu RF-MODULATION CONFIGURATION.............................................. 2.72
2.5.3.4 Menu TIMING CONFIGURATION ............................................................... 2.74
2.5.3.5 Menu BIT ERROR RATE CONFIGURATION ............................................. 2.75
2.5.4 General Configuration Menus ..................................................................................... 2.77
2.5.4.1 Menu RF CONNECTOR/EXTERNAL ATTENUATION ............................... 2.77
2.5.4.2 Menu SYNCHRONIZATION ........................................................................ 2.78
2.5.4.3 Menu PRINTER ........................................................................................... 2.80
2.5.4.4 Menu REPORT ............................................................................................ 2.83
2.5.4.5 Menu SOFTWARE OPTIONS ..................................................................... 2.84
2.5.4.6 Menu HARDWARE OPTIONS..................................................................... 2.84
2.5.4.7 Menu OTHER CONFIGURATION PARAMETERS ..................................... 2.85
2.5.5 Configuration Menus for Additional Measurements .................................................... 2.86
2.5.5.1 Menu ADDITIONAL MEASUREMENTS CONFIGURATION....................... 2.86
2.5.5.2 Menu AF METER CONFIGURATION ......................................................... 2.87
2.5.5.3 Menu DISTORTION METER CONFIGURATION........................................ 2.88
2.5.5.4 Menu AF GENERATOR CONFIGURATION ............................................... 2.89
2.5.5.5 Menu MULTITONE AUDIO ANALYSIS CONFIGURATION........................ 2.90
2.6 Autotest................................................................................................................................... 2.92
2.6.1 Menu AUTO TEST ...................................................................................................... 2.92
2.6.2 Menu AUTO TEST EDIT ............................................................................................. 2.93
2.6.3 Menu SIGNALLING PP-TEST CONFIGURATION ..................................................... 2.95
2.6.4 Menu SIGNALLING FP-TEST CONFIGURATION ..................................................... 2.99
2.6.5 Menu POWER RAMP CONFIGURATION ................................................................ 2.101
2.6.6 Menu RF MODULATION CONFIGURATION ........................................................... 2.103
2.6.7 Menu TIMING CONFIGURATION ............................................................................ 2.105
2.6.8 Menu BIT ERROR RATE CONFIGURATION........................................................... 2.106
2.6.9 Menu CONDITIONAL GOTO CONFIGURATION..................................................... 2.108
2.6.10 Menu AUTO TEST Active ......................................................................................... 2.109
2.6.11 Menu AUTO TEST End............................................................................................. 2.109
2.6.12 Menu DISPLAY RESULTS........................................................................................ 2.110
2.6.13 Menu AUTO TEST COPY ......................................................................................... 2.111
1051.5929.12 6 E-5
CMD60 Getting Started
2 Manual Operation
The DECT Digital Radiocommunication Tester CMD60 is easy and convenient to operate despite the
wide variety of test functions it offers.
If you are working with the CMD60 for the first time and wish to get familiarized quickly with DECT
measurements, you should start with section 2.1. In this section, you will be guided through a complete
test of a fixed part (DECT base station) and a portable part (DECT handset).
Section 2.4 describes all manual control functions. Starting from the main menu, all menus are de-
scribed completely in a logical order.
2.1 Getting Started
Section 2.1 is mainly intended for users that work with the CMD60 for the first time. First it is described
how to connect a DUT (device under test) and then guides the user step by step through the most im-
portant DECT tests (synchronization, call setup, etc).
To get acquainted quickly with the CMD60 and its wide variety of measurement functions, we recom-
mend that you work with the CMD60 together with a DECT fixed part (FP) or a DECT portable part (PP)
while going through section 2.1. If an FP is used, you can skip subsection 2.1.3, if a PP is used, you can
skip subsection 2.1.2. If both a DECT PP and FP are to be tested, it is expedient to start with the FP.
For each step, additional information is given on the opposite page (eg under ). The contents and
layout of this section are practice-oriented. It provides important information not only on the CMD60 but
also on the DECT system.
For further information on menus and keys please refer to section 2.2.
1050.9008.60 2.1 E-5
Getting Started CMD60
2.1.1 Connection of CMD60
Step 1
Plug power cable into power
Main power switch
socket on the rear and connect
CMD60 to AC supply .
Switch on CMD60 with main
Power socket power switch on the rear