8 Frequency Scan Measurement
BW
< 1 kHz 10 Hz
1 kHz to < 10 kHz 100 Hz
10 kHz to < 150 kHz 1 kHz
150 kHz to <30 MHz 10 kHz
30 MHz to <1 GHz 100 kHz
≥1 GHz 1 MHz
Preset 120 kHz
ON
State Saved Saved in instrument state
Min 1 Hz
Max 8 MHz is the max equivalent –3 dB RBW, which means that the named RBW (the one shown on the
key ) can actually exceed 8 MHz if using a filter type other than –3dB.
Default Unit Hz
Backwards
Compatibility SCPI
:SENSe1|SENSe2|[SENSe]:BANDwidth|BWIDth[:RESolution]
Backwards Compatibility
SCPI Notes
This command above is included for ESU compatibility. The suffix 1|2 is irrelevant to the
measurement, they are added solely for remote language compatibility.
Initial S/W Revision A.07.00
Filter BW
Allows you to choose the filter based on its –3 dB (Normal) bandwidth, its –6 dB bandwidth, its Noise
bandwidth, or its Impulse bandwidth.
Key Path
BW
Remote Command
[:SENSe:]:BANDwidth|BWIDth[:RESolution]:TYPE DB3 | DB6 | IMPulse |
NOISe
[:SENSe:]:BANDwidth|BWIDth[:RESolution]:TYPE?
Example BAND:TYPE DB6
BAND:TYPE?
Notes When NOISe is sent, the Filter BW will only be changed when the EMC Standard is set to None. The
Filter BW will be set to Noise when the IDN Model = System IDN Response. For other IDN Models,
the Filter BW will be set to DB3. This is for ESU Backwards Compatibility.
Dependencies DB3|DB6|IMPulse are not available when the EMC Standard is set to CISPR or MIL. See error –
221.1100 in Master Error Messages: X-Series document for exact error text.
Preset Preset type is based on EMC Standard Preset To key.
State Saved Saved in instrument state.
Range DB3|DB6|IMPulse|NOISe
EMI Receiver Mode Reference 399
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