Remote Control Commands > SOURce Subsystem > SOURce:DME Subsystem > [:SOURce]:DME:ECHO:ATTenuation
[:SOURce]:DME:ECHO:ATTenuation <Attenuation>

The command sets the attenuation of the echo pulses compared to the original pulses. A positive attenuation leads to echo pulses with reduced amplitude compared to the original pulses, and a negative attenuation leads to echo pulses with increased amplitude compared to the original pulses.

Parameters:
<Attenuation>
float
Range: -6 dB  to  30 dB
Increment: 0.01 dB
*RST:0 dB
Example: DME:ECHO ON

activates the simulation of an echo pulse pair.

DME:ECHO:ATT 4 dB

an echo is simulated with an amplitude that is reduced by 4 dB compared to the original pulse pair.

Options: Option R&S SMA-K26
Manual operation: See "Echo Attenuation - DME Modulation"

 


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