Rohde & Schwarz R&S FPH, Руководство пользователя

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Contents
R&S ® Spectrum Rider FPH
6 User Manual 1321.1011.02 ─ 06.00
4.10 Installing Firmware Options.....................................................................................107
5 Working with the Measurement Wizard........................................... 108
5.1 Performing and Configuring Measurements.......................................................... 108
5.2 Evaluating Results.................................................................................................... 115
6 Spectrum Analyzer Mode.................................................................. 117
6.1 Performing Spectrum Measurements..................................................................... 117
6.1.1 Measuring Basic Signal Characteristics...................................................................... 117
6.1.2 Measuring the Channel Power of Continuously Modulated Signals............................118
6.1.2.1 Selecting the Standard................................................................................................ 119
6.1.2.2 Setting the Reference Level........................................................................................ 119
6.1.2.3 Setting the Channel Bandwidth...................................................................................120
6.1.2.4 Changing the Span..................................................................................................... 120
6.1.2.5 Measuring the Maximum Channel Power................................................................... 120
6.1.2.6 Unit for Power Display.................................................................................................121
6.1.3 Measuring the Occupied Bandwidth........................................................................... 121
6.1.3.1 Selecting a Standard...................................................................................................122
6.1.3.2 Setting the Reference Level........................................................................................123
6.1.3.3 Setting the Channel Bandwidth...................................................................................124
6.1.3.4 Defining the Percentage of Occupied Bandwidth........................................................124
6.1.3.5 Changing the Span..................................................................................................... 124
6.1.4 Power Measurements on TDMA Signals.................................................................... 125
6.1.4.1 Selecting a Standard...................................................................................................126
6.1.4.2 Setting the Burst Length..............................................................................................126
6.1.4.3 Setting the Reference Level........................................................................................127
6.1.4.4 Using a Trigger............................................................................................................127
6.1.5 Measuring the Adjacent Channel Leakage Ratio (ACLR)...........................................128
6.1.5.1 Selecting a Standard...................................................................................................131
6.1.5.2 Configuring the Measurement.....................................................................................131
6.1.5.3 Normalization of Measurement Results...................................................................... 134
6.1.5.4 Displaying Absolute and Relative Results...................................................................134
6.1.5.5 Selecting the Reference Channel............................................................................... 135
6.1.5.6 Setting and Checking the Limits..................................................................................135
6.1.6 Measuring the Spectrum Emission Mask....................................................................136