Fluke 96000 Series Service Manual page 65

Rf reference source
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The insertion loss of the 50 Ω Type-N female-to-female adapter must
be taken into account at each measurement frequency.
15. Set the UUT to the next frequency point at this amplitude listed in Table 3-11,
and repeat steps 13 through 15.
16. Set the UUT to 100 kHz at the next amplitude listed in Table 3-11, and repeat
steps 11 through 15.
17. Set the UUT output to STBY.
Table 3-11. 50 Ω Leveling Head, High Frequency Level Accuracy Test Points, Thermal Power Sensor
Amplitude
+16 dBm
+13 dBm
+3 dBm
18. Connect the 50 Ω Leveling Head to the 50 Ω diode Power Sensor via a
precision 50 Ω Type-N female-to-female adapter. See Figure 3-6 for
equipment connections.
19. Set the UUT as follows:
Mode
Frequency
Level
Output
20. Enter the measurement frequency (0.1 MHz) into the Power Meter to enable
cal factor (frequency) correction.
Note
(96040A and 96720A)
Frequency
Reading
100 kHz
10 MHz
100 MHz
300 MHz
1.4 GHz
100 kHz
10 MHz
100 MHz
300 MHz
1.4 GHz
3 GHz
4 GHz
100 kHz
10 MHz
100 MHz
300 MHz
1.4 GHz
3 GHz
4 GHz
Leveled Sine
100 kHz
-7 dBm
OPER
P
out
P
2
P
3
P
3
P
3
P
3
P
2
P
3
P
3
P
3
P
3
P
3
P
3
P
2
P
3
P
3
P
3
P
3
P
3
P
3
Performance Tests
Performance Test
Tolerance
Reference
±0.05 dB
±0.05 dB
±0.07 dB
±0.20 dB
Reference
±0.05 dB
±0.05 dB
±0.07 dB
±0.20 dB
±0.30 dB
±0.30 dB
Reference
±0.05 dB
±0.05 dB
±0.07 dB
±0.20 dB
±0.30 dB
±0.30 dB
3
3-23

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