Test 5. Resolution Bandwidth Selectivity - HP 8568B Performance Tests And Adjustments Manual

Test 5. Resolution
Bandwidth
Selectivity
Spectrum Analyl er
3
MHz 20 MHz
5
300 kHz MHz
2
MHz
3 0
10 kHz 200 kHz
3
50 kHz
1 kHz 10 kHz
300
5
Hz
2
100 Hz
30
Hz 500 Hz
10 Hz 100 Hz
2-74 Performance Tests
Steps 7, 8 and 9. Resolution Bandwidth Selectivity
Measured
6 0
(VIDEOBW]
Bandwidth
100 Hz
300
Hz
AUTO
AUTO
AUTO
AUTO
AUTO
AUTO
AUTO
AUTO
AUTO
AUTO
Measured Bandwidth
Selectivity Selectivity Ratio
3
Bandwidth (60 dB BW t
3
60 dB points separated by cl00 Hz
Maximum
15: 1
13: 1