Tektronix VITS 200 Instruction Manual page 77

Specifications
Table 3–4: Test Signal Characteristics (Cont.)
Characteristics
FCC Color Bars
Luminance Rise Time
Color Bars
White
Yellow
Cyan
Green
Magenta
Red
Blue
Black
Multipulse
Amplitudes
Frequencies
Vertical Interval Reference Signal (VIRS)
Chrominance Reference
Amplitude
Phase
Envelope Rise Time (SIN
shaped)
Average Level of Chrominance
Luminance Reference
50 IRE Level
Black Reference
Red Field
Luminance
Amplitude
Std, Opt 1C
Opt 1J
Rise Time
Chrominance
Amplitude
Std, Opt 1C
Opt 1J
Phase
Rise Time
BTA Ghost Canceller Reference (GCR)
Bar
Amplitude
Positive Peak
Negative Peak
Fall time
3–6
Performance Requirements
250 ns "25 ns
Lum Ampl Subc Ampl
(mV) (mV p-p)
714.3 0.0
494.3 444.2
400.7 630.1
345.7 588.5
256.0 588.5
202.1 630.1
107.8 444.2
53.5 0.0
80 IRE
1.0 MHz, 2.0 MHz, 3.0 MHz, 3.58 MHz,
and 4.2 MHz
40 IRE
Same as burst "0.3
1 ms "100 ns
2
70 IRE
50 IRE
7.5 IRE
202.2 mV "1%
160.72 mV "1%
250 ns "25 ns
630.1 mV "1%
681.23 mV "%
103.4 "0.3 .
400 ns "40 ns
70 IRE
77.3 IRE
–3.9 IRE
250 ns
Supplemental Information
See Figure 3–10 for timing information.
Subc Phase
(deg)
0.0
167.1
283.4
240.8
60.8
103.4
347.1
0.0
See Figure 3–11 for timing information.
See Figure 3–12 for timing information.
See Figure 3–13 for timing information.
See Figure 3–14 for timing information.
VITS 200