Performance Verification
Scope Input A, B, C, D Tests 4
4-31
Table 4-16. HF AC Voltage Verification Points
UUT
Model
5500A SC...MODE levsine
UUT
Reading A
Voltage Frequency
all 2.545 Vpp 1 MHz 835 mV to 965 mV
all 2.545 Vpp 25 MHz 790 mV to 1.010 V
190-104 2.545 Vpp 100 MHz >630 mV
190-204 2.545 Vpp 200 MHz >630 mV
190-504 2.545 Vpp 500 MHz >630 mV
Video Test with SC600 Scope Calibration Option
Only one of the video systems (NTSC, PAL, PALplus, or SECAM) has to be
verified.
To verify:
1. Connect the Test Tool to the calibrator as shown in Figure 4-11.
NORMAL
SCOPE
FLUKE 5502A CALIBRATOR
PM9091
ADC
B
50 OHM e.g. PM9585 or
TRM50
USE 50 OHM
TERMINATION
AB
METER
50 OHM e.g. PM9585 or
TRM50
For 190-502 and -504 only
use TRM50!
PM9091
2 CHANN. + METER
4 CHANNELS
perf-ver-d2.eps
Figure 4-11. Test Tool Input A to TV Signal Generator
2. Reset the Test Tool to select the Test Tool setup.
3. Press
TRIGGER
and then press
F4
to open the Trigger Options menu.
4. Choose
VIDEO on A... and choose from the shown menu:
Polarity: POSITIVE | PAL (or NTSC or PALplus or SECAM)
5. Press
F2
to select ALL LINES.
6. Press
F3
to enable to select the video line number.
7. Use
to select line number:
• 622 for PAL, PALplus, or SECAM
• 525 for NTSC
8. Use
MOVE
to move the Input A trace zero to the center grid line.
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