This subsystem sets the bandwidth of the IF measurement filter (resolution bandwidth).The forms BANDwidth and BWIDth are equivalent.
Command tree: [SENSe<Ch>:]BANDwidth|BWIDth
Defines the resolution bandwidth of the analyzer (Meas. Bandwidth).
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<Ch> |
Channel number. If unspecified the numeric suffix is set to 1.
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<bandwidth> |
Resolution bandwidth |
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Range [def. unit] |
1 Hz to 1 MHz (5 (10) MHz with option R&S ZVA-K17, 10 (30) MHz with option R&S ZVA-K7; see Pulsed Measurements) [Hz]. UP and DOWN increment/decrement the bandwidth in 1-2-5 steps for each decade. The analyzer rounds up any entered value between these steps and rounds down values exceeding the maximum bandwidth. |
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*RST value |
10 kHz
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SCPI, Command Types |
Confirmed, command or query
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Example: |
BAND 1.1 Set a resolution bandwidth of approx. 1.1 Hz for channel 1. BAND? The analyzer returns the rounded bandwidth of 2 Hz.
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Defines the selectivity of the IF filter for an unsegmented sweep. The value is also used for all segments of a segmented sweep, provided that separate selectivity setting is disabled ([SENSe<Ch>:]SEGMent<Seg>:BWIDth[:RESolution]:SELect:CONTrol OFF).
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<Ch> |
Channel number.
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NORMal |
Use IF filter with normal selectivity and short settling time. |
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HIGH |
Use IF filter with higher selectivity but larger settling time. |
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*RST value |
NORMal
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SCPI, Command Types |
Device-specific, command or query
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Example: |
See [SENSe<Ch>:]SEGMent<Seg>:BWIDth[:RESolution]:SELect:CONTrol
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