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HP 85688 Performance Tests And Adjustments Manual page 13

Spectrum analyzer

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Tables
2-l.
Performance
Test Cross-Reference
...................
2-2. Center
Frequency
Readout
Error Test Record
.............
2-3. Wide Span Error
..........................
2-4. Span Error
.............................
2-5. Sweep Time Accuracy,
Sweep Times 220 ms
..............
2-6. Sweep Time Accuracy,
Sweep Times 220 s ...............
2-7. Sweep Time Accuracy,
Sweep Times 220 ms (Alternate
Procedure)
....
2-8. Bandwidth
Accuracy
........................
2-9. Resolution
Bandwidth
Selectivity
...................
2-10. Bandwidth
Switching
Uncertainty
...................
2-11. Input
Attenuator
Switching
Uncertainty
................
2-12. IF Gain Uncertainty,
10 dB Steps
...................
2-13. IF Gain Uncertainty,
2 dB Steps
...................
2-14. IF Gain Uncertainty,
0.1 dB Steps
..................
2-15. Log Scale Switching
Uncertainty
...................
2-16. Log Amplitude
Fidelity
.......................
2-17. Linear
Amplitude
Fidelity
......................
2-18. Fast Sweep Time Accuracy
(<20 ms)
.................
2-19. Wide Span Error,
Step 7, 9, and 11 ..................
2-20. Span Error,
Step 12 .........................
3- 1. Adjustment
Cross Reference
.....................
3-2. Adjustable
Components
.......................
3-3. Factory-Selected
Components
.....................
3-4. Standard
Value Replacement
Capacitors
................
3-5. Standard
Value Replacement
0.125 Resistors
..............
3-6. Standard
Value Replacement
0.5 Resistors
...............
3-5. Initial
Adjustment
Positions
.....................
3-6. Initial
Adjustment
Positions
.....................
3-7. Parts for Low-Noise
DC Supply
....................
3-8. Crystal
Filter
Bypass Network
Configuration
for A4A4 and A4A8
(21.4 MHz)
3-9. Crystal
Filter
Bypass Network
Configuration
for A4A7
(3 MHz)
.....
4-l.
Impulse
Bandwidth
Accuracy
.....................
4-2. 6 dB Resolution
Bandwidth
Accuracy
.................
4-3. Impulse
and Resolution
Bandwidth
Selectivity
.............
4-4. Bandwidth
Switching
Uncertainty
...................
5-l.
Log Amplitude
Fidelity
(10 Hz RBW;
Option
857)
...........
5-2. Log Amplitude
Fidelity
(10 kHz RBW;
Option
857)
...........
5-3. Linear
Amplitude
Fidelity
. . . . . . . . . . . . . . . . . . . . . .
2-3
2-6
2-9
2-9
2-12
2-13
2-13
2-15
2-18
2-20
2-22
2-37
2-38
2-40
2-42
2-45
2-46
2-66
2-73
2-73
3-3
3-5
3-13
3-20
3-21
3-23
3-61
3-64
3-162
3-163
3-163
4-6
4-7
4-10
4-12
5-4
5-5
5-6
Contents-7

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