Fluke 9500B - Page 238

9-28 Section 9: Verifying the Model 9500B Accuracy Specification
Final Width = 215mm
Table 9.9.2.4 Sine FlatnessVerification at 100mV p-p into 50 Ω Load
Verif Nominal Output Measured Specification User's Total Flatness Validity Tolerance Measured p-p
Point. Output Frequency p-p Voltage Relative to Measurement Limits Voltage for
Voltage at 50kHz 50kHz Uncertainty Flatness
(% of Output) (Um) Lower Higher Check
Ref 4 100mV 50kHz
SF39 10MHz ±2.0
SF40 50MHz ±2.0
SF41 100MHz ±2.0
SF42 250MHz ±2.0
SF43 400MHz ±2.5
SF44 550MHz ±2.5
SF45 600MHz ±3.5
SF46
†
725MHz ±3.5
SF47
†
1GHz ±3.5
SF48
††
1.5GHz ±4.0
SF49
††
2GHz ±4.0
SF50
††
2.5GHz ±4.0
SF51
††
3GHz ±4.0
SF68
†††
4GHz ±4.0
SF69
†††
5GHz ±4.0
SF70
†††
5.5GHz ±4.0
SF71
†††
6GHz ±4.0
Additional verification points for: 9500B/1100 & 9500B/3200 (†); 9500B/3200 only (††) and 9500B/3200 with 9560 (†††).