Making Basic Measurements Using Spectrum Analyzer Mode
Measuring
N O T E
The video bandwidth must be set wider than the resolution bandwidth when measuring impulse noise levels.
/g 31 33 JUL 30. | 1993 | MKR | 100.15 | MHZ |
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REF 48.8 dBrn” |
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PEAK |
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LOG |
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10 |
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dB/ |
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| VIDEO BW | I | I | I | I | I |
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| 10 | CHz |
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WA | St |
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SC | FC |
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CORF |
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CENTER 100.15 MHZ |
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| SPAN | 10.00 | MHZ |
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| RFS | BW 100 kHZ | #“BW 10 | KHZ |
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Figure 4.18. Decreasing Video Bandwidth
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