Measurement results are displayed in an easy-to-read format indicating the time, signal source, measurement, and whether the measured value exceeded caution (*) or alarm (**) limits.
11
VM700T Video Measurement Set
C
hannel A System Default 07-Aug-96 19:19:46
VM700T Video Measurement Set
System Default Violated Limits
Lower Upper
Source ID ------ Not Found
Bar Top 0.5 % Carr ** 10.0 15.0
Blanking Level 71.7 % Carr ** 72.5 77.5
Bar Amplitude 97.7 IRE
S
ync Amplitude 38.9 % Bar
Blanking Variation 2.0 % Carr
Blanking Variation 2.8 % Bar
Sync Variation 2.5 % Carr
Sync Variation 3.5 % Bar
Burst Amplitude 99.6 % Sync
Burst Amplitude 38.8 % Bar
FCC H Blanking 10.98 us
FCC Sync Width 4.91 us
FCC Sync-Setup 9.60 us
FCC Front Porch 1.38 us * 1.40 ------
Sync to Burst End 7.97 us ** 5.00 7.90
Breezeway Width 0.57 us
FCC Burst Width 8.9 Cycles
S
ync Risetime 247 ns * 0 190
Sync Falltime 256 ns ** 0 250
RS-170A H Blanking 11.91 us ** 10.65 11.15
RS-170A Sync Width 4.65 us
RS-170A Sync-Setup 9.48 us
RS-170A Front Porch 1.50 us
Sync to Burst Start 5.33 us
RS-170A Burst Width 9.1 Cycles
V Blank 4 IRE F1 20.0 Lines
V Blank 4 IRE F2 20.1 Lines
V Blank 20 IRE F1 20.0 Lines * 20.1 20.9
V Blank 20 IRE F2 20.1 Lines
FCC Equalizer 51.3 % S.W.
FCC Serration 4.51 us
RS-170A Equalizer 2.26 us
RS-170A Serration 4.78 us
Line Time Distortion 1.6 % * 0.0 1.4
Pulse/Bar Ratio 96.6 %
2T Pulse K-Factor 1.6 % Kf
IEEE-511 ST Dist ------ % SD ** 0.0 3.0 No NTC-7 Comp VITS
S/N NTC7 Unweighted 51.6 db ** 57.0 ------ RMS
S/N NTC7 Lum-Wghtd 57.5 db RMS
S/N Unif Unweighted 51.4 db ** 57.0 ------ RMS
S/N Unif Lum-Wghtd 58.0 db RMS
S/N Periodic ------ db Random >> Periodic
S/N.2 NTC7 Unwghtd 51.9 db ** 57.0 ------ RMS
S/N.2 NTC7 Lum-Wghtd 57.1 db RMS
S/N.2 Unif
Unwghtd 51.8 db ** 57.0 ------ RMS
S/N.2 Unif Lum-Wghtd 57.7 db RMS
Chroma-Lum Delay -20.0 ns
Chroma-Lum
Gain
89.5
% ** 93.0 107.0
Differential Gain 10.69 % ** 0.00 10.00 At 33% APL
Differential Phase
1.26
Deg
At 33% APL
Lum Non-Linearity 11.04 % ** 0.00 10.00 At 29% APL
Relative Burst Gain -2.91 % At 33% APL
Relative Burst Phase -5.90 Deg At 33% APL
FCC Multiburst Flag 101.4 % Bar
FCC MB Packet #1 57.0 % Flag** 57.1 63.0
FCC MB Packet #2
51.4
% Flag
**
56.2 64.2
FCC MB Packet #3
53.8 % Flag** 54.8 65.6
FCC MB Packet #4 59.0 % Flag
FCC MB Packet #5 57.4 % Flag
FCC MB Packet
#6
33.1
% Flag
SCH Phase -47.8 Deg * -45.0 45.0
Field Time Dist ------
% Bar
** -3.00 3.00 Not Found
FCC Color Bars
Amplitude Error Phase Error Chr/Lum Ratio Error
( % ) ( Deg ) ( % )
Yellow -6.8 4.6 -10.1
Cyan -3.6 4.4 -7.2
Green -3.3 5.6 -8.0
Magenta -0.6 4.9 -5.6
Red -0.7 5.8 -8.5
Blue 1.0 5.3 -4.2
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