HP (Hewlett-Packard) HP 8568B TV Converter Box User Manual


 
Figures
l-l. Service Accessories, HP Part Number 08568-60001
. .
2-l.
Center Frequency Accuracy Test Setup
........
2-2. Center Frequency Readout Error Measurement
....
2-3. Frequency Span Accuracy Test Setup
........
2-4. Sweep Time Accuracy Test Setup
..........
2-5.
Penlift
Output Signal
................
2-6. Resolution Bandwidth Measurement
.........
2-7. 60
dB
Bandwidth Measurement
...........
2-8. Bandwidth Switching Uncertainty Measurement
...
2-9. Attenuator Switching Uncertainty Test Setup
.....
2-10. Attenuator Switching Uncertainty Measurement
...
2-l
1. Frequency Response Test Setup (20 MHz to 1.5
GHz)
.
2-12. Frequency Response Measurement (20 MHz to 1.5
GHz)
2-13. Frequency Response Test Setup (100 kHz to 20 MHz)
.
2-14. Frequency Response Measurement (100 kHz to 20 MHz)
2-15. Frequency Response Test Setup (100 Hz to 100
kHz)
.
2-16. RF Gain Uncertainty Measurement
.........
2-17. IF Gain Uncertainty Test Setup
...........
2-18. IF Gain Uncertainty Measurement
..........
2-19. IF Gain Uncertainty Measurement (2
dB)
.......
2-20. Log Scale Switching Uncertainty Measurement
....
2-21. Amplitude Fidelity Test Setup
............
2-22. Amplitude Fidelity Measurement
..........
2-23. Average Noise Level Measurement
..........
2-24. Residual Responses Measurement
..........
2-25. Harmonic Distortion Test Setup
...........
2-26. Intermodulation Distortion Test Setup
........
2-27. Intermodulation Distortion Products
.........
2-28. Bandwidth Filter Slope Measurement
........
2-29. Slope Detected Residual FM
.............
2-30. Peak-to-Peak Amplitude Measurement
........
2-31. Line Related Sidebands Measurement
........
2-32. Calibrator Amplitude Accuracy Test Setup
......
2-33. Fast Sweep Time Accuracy
(~20
ms Test Setup)
....
2-34. Fast Sweep Time Measurement
(~20
ms)
.......
2-35.
1st
LO Output Amplitude Test Setup
.........
2-36.
Frequency Reference Test Setup
...........
3-l.
Low-Voltage Power Supply Adjustments Setup
....
3-2. IF-Display Section Low-Voltage Adjustments (SN
3001A
and Below) ...................
3-3. IF-Display Section Low-Voltage Adjustments (SN
3004A
and Above) ...................
3-4. Location of RF Section Low-Voltage Adjustments
...
3-5. High Voltage Adjustment Setup
...........
3-6. Location of High Voltage Adjustments
........
l-8
2-3
2-4
2-6
2-9
2-11
2-14
2-16
2-19
2-20
2-21
2-22
2-24
2-25
2-26
2-27
2-32
2-33
2-35
2-36
2-40
2-41
2-43
2-46
2-48
2-50
2-52
2-53
2-57
2-58
2-58
2-61
2-62
2-63
2-64
2-66
2-68
3-25
3-26
3-26
3-27
3-30
3-31
3-7. Location of Label and Test Point . . . . . . . . . . .
3-32
Contents-4