L3Harris Narda SignalShark User Manual page 8

SignalShark User Manual
Demodulation (Demod.) .................................................................................................... 116
Setting Ref. Level, Atten., Ftune and CBW/EBW .......................................................... 116
Selecting a demodulation type (Demod. Type) ............................................................. 116
Inheriting a demodulation type from the transmitter table (Tx. Tab -> Type) ............... 116
Setting the squelch level (Squelch) ............................................................................... 116
Record demodulated signals (Demod. Recorder) ......................................................... 116
Setting the demodulation volume (Demod. Volume) ..................................................... 117
Spectrogram View ................................................................................................................ 119
Spectrogram View ............................................................................................................ 119
Available buttons ........................................................................................................... 119
Spectrogram View ............................................................................................................ 120
Available buttons ........................................................................................................... 121
Setting the reference level / attenuation value (Ref. Level / Attenuator) .......................... 121
Setting the reference level (Ref. Level) ......................................................................... 122
Setting the attenuator value (Attenuator) ...................................................................... 122
Selecting the RF input (Input) ....................................................................................... 122
Lowering/rising the level by 5 dB (+5 dB / -5 dB) .......................................................... 122
Setting the Lmax value ..................................................................................................... 123
Setting the Lrange value ................................................................................................... 123
Setting the measurement frequency (Fcent / Fspan, Fstart / Fstop) ................................ 124
Selecting the measurement frequency .......................................................................... 124
If Entry Mode is set to Fcent ......................................................................................... 124
If Entry Mode is set to Fstart ......................................................................................... 125
Setting the resolution / EMC bandwidth (RBW / EBW) ..................................................... 126
Setting the resolution / EMC bandwidth (RBW / EBW) ................................................. 126
Selecting the filter type .................................................................................................. 126
Settings in the context menu ......................................................................................... 126
Setting the measurement time (Meas. Time) .................................................................... 127
Configuring the measurement performance (Config) ....................................................... 127
Setting the number of spectrogram frames (Sgram Frames) ........................................ 127
Setting the scan count number (Scan Count) ............................................................... 128
Defining the stop behavior (Stop Mode) ........................................................................ 128
Setting the detectors (Detectors) ...................................................................................... 128
Changing general display settings (Display) ..................................................................... 129
Lmax ............................................................................................................................. 129
Lrange ........................................................................................................................... 129
Unit ................................................................................................................................ 130
Freq. Axis ...................................................................................................................... 130
Demodulation (Demod.) .................................................................................................... 130
Setting Ref. Level, Atten., Ftune and CBW/EBW .......................................................... 130
Selecting a demodulation type (Demod. Type) ............................................................. 130
Inheriting a demodulation type from the transmitter table (Tx. Tab -> Type) ............... 131
Setting the squelch level (Squelch) ............................................................................... 131
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