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


 
Test 10. IF Gain Uncertainty Test
Test 10. IF Gain
Uncertainty Test
Step 12. Step IF Gain Uncertainty, 10
dB
Steps
[REFERENCELEVEL]
Wm)
0
-2
-10
-12
-20
-22
-30 -32
-40
-42
-50 -52
-60
-62
-70
-72
[SHIFT)
[ENTER~B/DIVJJ
-80 -32
-90
-42
-100 -52
-110 -62
-120 -72
Frequency
Synthesizer
Amplitude
(dBm)
100
100
100
100
100
100
10
10
100
100
10
10
10
Deviation
(Marker A
Amplitude
W9
0 (ref.)
Step 18. IF Gain Uncertainty, 2
dB
Steps
PREFERENCE
LEVEL) Frequency
Deviation
Pm)
Synthesizer (MARKER A
Amplitude
Amplitude
@ml
(dB)
-1.9
-3.9
-5.9
-7.9
-9.9
-3.9
-5.9
-7.9
-9.9
-11.9
0
(ref)
Performance Tests 2-79