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1.2
SPECIFICATION
1.2.l
l.
2. 2
l.
2. 3
l.
2. 4
AC Power Voltage
AC Power Frequency
Power Consumption
Input Signal
a)
Termination
b)
Connectors
c)
R.G.B. Video
d)
Sync or HD
e)
VD
Ac100~12ov
or
220~24ov
fl0%,
Tap selet:=table
50 or 60 Hz
Less than 200VA (130W)
75 ohm or High Impedance are
selected by termination switch.
BNC connectors for all inputs.
0.5~2.0
Vp-p, positive white.
l.o~s.o
Vp-p, signal of
negative going.
l.o~s.o
Vp-p, signal of
negative going.
Composite Sync shall be superimposed on the Green
Video signal.
Separate Sync can be applied at the Sync
I~9ut
for
those cases where the Video signal is without Sync.
f)
Loop through output
Loop through output connectors are provided for
all inputs.
g)
Timing requirements
Fig.1-1 Recommended Input Sirjna.l: Timing Chart.
The composite sync signal conform generally with
EIA-STD-RS170 and RS343.
Horizontal blanking time is less than 6 µs and
Vertical blanking time is less than 700 µs.
1-3
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