Signal level, Note, Accuracy of vertical signal – Panasonic WV-PS15 Manuel d'utilisation
Page 6: Relation between vd/sync in and vd/sync out, External vd/sync signal
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1. Connect a coaxial cable from a camera to a
CAMERA IN connector of the camera drive
unit. Maximum cable lengths are approxi
mately as shown below.
Coaxial
DC R/1000 ft, of
Maximum
Cable Type Inner Conductor
Cable Length
RG-59/U
Less than 30 П
200 m (660 ft.)
RG-6/U
Less than 12 Q
500 m (1 650 ft.)
The maximum DC resistance of the cable
between the camera and camera drive unit is
20 Q.
External VD/SYNC Signal
Signal Level
The VD/SYNC IN connector receives the VD or
VS synchronizing signal for external synchroniza
tion.
• VD; 4 V[p-p]/75 n
2. Connect a coaxial cable from a video monitor
to the VIDEO OUT connector of the camera
drive unit. Maximum cable lengths are ap
proximately as shown below.
Composite Sync: 4 V[p-p]/75 Q
Type of
coaxial cable
RG-59/U
(3C-2V)
RG-6/U
(5C-2V)
RG-11/U
(7C-2V)
Recommended
Maximum
(m)
250
500
600
cable length
(ft)
825
1 650
1 980
Note:
If the length of the coaxial cable between
the camera drive unit and the video mon
itor exceeds the distance shown in the
above table, a cable loss compensator
should be used between the camera
drive unit and the video monitor.
3. After connecting the specified camera to the
camera drive unit, connect the audio cable
between the monitor and AUDIO OUT con
nector of the camera drive unit.
• VS; 1 V[p-p]/75 Q
Accuracy of vertical signal
Vertical frequency: 59,940052 Hz ± 0.00161 Hz
Relation between VD/SYNC IN and VD/SYNC
OUT
The signals from the VD/SYNC OUT connector
differ depending on the connected camera and
the signals received at the VD/SYNC IN connec
tor of the camera drive unit.
The signals supplied from VD/SYNC OUT are as
follows:
Signal to
VD/SYNC
IN
ConnectedN.
Camera
No signal
VD signal
Composite
signal
WV-BP50
or
WV-CP110
Composite
signal
VD signal
Composite
signal