Signal generation (option R&S RTM-B6)
R&S
®
RTM3000
408User Manual 1335.9090.02 ─ 09
16.1.4 Modulation settings
Access: [Gen] key > "Modulation"
Modulation is the variation of properties of an original periodic waveform according to a
second modulating signal. The type of modulation determines which properties are
changed.
For a step-by-step description of the modulation setup, see "To generate a modulated
waveform" on page 402.
Modulation
Enables or disables modulation.
Remote command:
WGENerator:MODulation[:ENABLE] on page 784
Modulation Type
Selects the modulation type, which defines how the carrier signal is modified.
"AM"
Amplitude modulation. The amplitude of the carrier signal is varied
according to the modulation signal.
"FM"
Frequency modulation. The frequency of the carrier signal is varied
according to the modulation signal.
"ASK"
Amplitude shift keying (ASK) modulation. The amplitude switches
between 100% and the "ASK Depth" amplitude with a defined modu-
lating "Frequency".
"FSK"
Frequency shift keying (FSK) modulation. The signal frequency
switches between the carrier "Frequency" and the "Hop. Frequency"
at a "FSK Rate".
Remote command:
WGENerator:MODulation:TYPE on page 784
Function
Selects the type of the modulating signal for AM or FM modulation.
Function generator
To Next Page
Loading...
Need help?
General
