Keysight N9040B Option 508 - Page 523

Keysight Technologies N9040B UXA Signal Analyzer Service Guide 523
Functional Tests
Frequency Response (Flatness)
Table 17-6 Frequency Response (Flatness) Results
Center
Frequency
Analyzer
Amplitude
Meas
amp
Power Meter
Measurement
Power
meter
Meas Error
Meas
error
Flatness
Normalized
to 50 MHz
Flat
Norm
Flatness Error
Test Limits
(dB)
50 MHz 0 Ref
1 GHz ±1.5 dB
2 GHz 1.5 dB
3 GHz ±1.5 dB
3.5 GHz ±1.5 dB
4 GHz ±2.5 dB
6 GHz ±2.5 dB
8 GHz ±2.5 dB
9 GHz ±3.0 dB
11 GHz ±3.0 dB
13 GHz ±3.0 dB
14 GHz ±3.5 dB
17 GHz ±3.5 dB
20 GHz ±3.5 dB
23 GHz ±3.5 dB
26 GHz ±3.5 dB