R&S AFQ100A
Baseband Block
1401.3084.32 4.7
E-3
ARB - Rectangular Test Signals Dialog
The
Rectangular Test Signals
dialog is accessed via the
ARB
dialog. The dialog can be used to
configure a rectangular test signal. A rectangular test signal with a duty factor of 0.5 is created.
Amplitude and offset are adjustable. Both paths, I and Q, get the same signal.
Sample Clock - Rect
Test Signal
Enters the sample clock frequency for generating a rectangular test
signal.
1 kHz ... 300 MHz
The sample clock rate must not exceed the maximum ARB clock rate
of 300 MHz. Sample clock rates between 300 MHz and 600 MHz are
not available and set to maximum ARB clock rate of 300 MHz.
Remote-control command:
SOUR:TSIG:CLOC 300e6
Samples per Period -
Rect Test Signal
Enters the number of sample values required from the rectangular
wave per period.
The resulting clock rate must not exceed the maximum ARB clock rate
of 300 MHz.
The number of sample values is automatically restricted by reference
to the set frequency.
Remote-control command:
SOUR:TSIG:RECT:SAMP 500
Amplitude - Rect Test
Signal
Enters the digital amplitude of the rectangular wave. The abbreviation
FS means full scale.
Remote-control command:
SOUR:TSIG:RECT:AMPL 0.5