HP 3314A - Page 68

PERFORMANCE TEST RECORD (Cont'd)
Table 4.8. Sine Wave Power Flatness
3314A Displayed Calculated
3314A Frequency Amplitude | Specification — _ Flatnoss Error Error
x 0.04dB
i 0.04dB
800kHz £ 0.17dB
1MHz 0.17dB
5MHz + 0.8dB
19.99MHz + O.8dB
MANUAL SWEEP ACCURACY:
“Start Freq'' "Stop Freg’ Specification Counter Reading
1 MHz 10 MHz 1 MHz x 300kHz
100 kHz 1 MHz 100 kHz + 10 kHz
10 kHz 100 kHz 10 kHz = 400 Hz
Table 4.8. Step Attenuator Accuracy
20.05 dB 19.95 dB
40.05 dB 39.95 dB
60.05 dB 59.95 dB
19.99 MHz
Example: Actual Attenuation = Attenuator Setting + (Marker! Reading - Insertion Loss}
= 20 dB + (0.01 ав - (- 0.013 ав)
= 20.023 dB
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