Keysight Technologies N5171B EXG User Manual

Also see for N5171B EXG: Getting started guide User guide Service guide User guide Getting started guide

Contents

Keysight Technologies N5171B EXG User Manual Manual pdf 364 page image

348 Keysight EXG and MXG X-Series Signal Generators User’s GuideReal–Time Noise—AWGN (Option 403)Using Real Time I/Q Baseband AWGNUsing Real Time I/Q Baseband AWGNFigure 13-7 Real Time I/Q Baseband AWGN SoftkeysUse the following steps to apply 10 MHz bandwidth noise to a 500 MHz, –10 dBm carrier.1. Configure the noise:a. Preset the signal generator.b. Press Mode > More > Real-Time AWGNc. Press Bandwidth > 10 > MHz.2. Generate the noise:Press Real-Time AWGN Off On until On highlights.During generation, the AWGN and I/Qannunciators activate (as shown atright). AWGN is now available tomodulate the RF carrier.3. Configure the RF output:— Frequency: 500 MHz— Amplitude: −10 dBm— RF output: onThe carrier with AWGN is now available at the signal generator’s RF OUTPUT connector.For details on each key, use key helpas described on page 40.