Key Reference
MODE
140
AM/FM Modulation Analysis
Use the arrow keys to highlight the mode you need and
press [ENTER] as a terminator. When this mode is selected,
the AM/FM modulation analysis menu will be displayed.
Carrier Freq Sets the modulated carrier frequency.
Key access: Mode > AM/FM Modulation Analysis
IFBW This specifies the IF bandwidth for the signal to be analyzed.
The measurement accuracy will be impacted if this value
isn’t set precisely.
Key access: Mode > AM/FM Modulation Analysis
EqLPF This specifies the IF bandwidth for the signal to be analyzed.
The measurement accuracy will be impacted if this value
isn’t set precisely.
Key access: Mode > AM/FM Modulation Analysis
Filter Setup Accesses the Filter setup submenu for further configuration.
Key access: Mode > AM/FM Modulation Analysis
View Accesses the submenu to select four display mode:
Symbol - displays the binary symbol in full screen/window.
Meas
Filter
Selects the Measure Filter as Root Nyquist,
Nyquist, and Gaussian.
Ref Filter Selects the Measure Filter as Root Nyquist,
Nyquist, and Gaussian.
Alpha/BbT Sets the root- off factor α for Root Nyquist and
Nyquist filter or BbT for Gaussian filter.
Filter
Symbols
Sets the symbol numbers for the selected filter.
The allowed value range is from 2 to 25.
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