Specifications – Panasonic VQT0F74 User Manual
Page 54
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Specifications
Video system
Sampling frequency/
quantizing
HD: Y: 74.176 MHz; P
B
/P
R
: 37.088 MHz/10 bits
SD: Y: 13.5 MHz; P
B
/P
R
: 6.75 MHz/10 bits
Video compression system
(with HD)
Intra-Field DCT
i
VLC
Video compression rate
(with HD)
1/4
Error correction
Reed-Solomon product code
Data rates
323 Mbps (1080/59.94i/8CH, 720/59.94p/8CH, 480/59.94i/8CH
319 Mbps (576/50i/8CH)
300 Mbps (1080/59.94i/4CH, 720/59.94p/4CH, 480/59.94i/4CH)
258 Mbps (1080/23.98p/8CH, 1080/24p/8CH)
269 Mbps (1080/50i/8CH, 1080/25p/8CH, 576/50i/8CH)
Samples
t
active lines (HD)
1080/59.94i, 1080/23.98p, 1080/24p, 1080/25p, 1080/50i: 1920
k
1080/frame
720/59.94p: 1280
k
720/frame
SD video format
525 lines/59.94 fields/2:1 interlace (SMPTE 259M)
625 lines/50 fields/2:1 interlace (ITU-R BT.656-4)
Input connectors
HD serial input
1.5 Gbps (Embedded Audio, TC), SMPTE 291M/292M standards
complied with (BNC
k
2 active through)
SD serial input
4:2:2 component SDI (SMPTE 259M/272M/ITU-R BT.656-4 standards
complied)
(BNC
k
2 active through)
HD reference input
Analog tri-level sync (
n
0.3V), loop through, 75 ohms, ON/OFF switchable
(BNC
k
2)
SD reference input
Analog composite, loop through, 75 ohms, ON/OFF switchable (BNC
k
2)
Output connectors
HD serial output
1.5 Gbps
Superimposing possible for monitor OUT (BNC
k
4)
SD serial output
Component SDI output (SMPTE 259M/272M/294M
°
/ITU-R BT.656-4
standards complied with) (BNC
k
3)
Superimposing possible for monitor OUT
°
525p mode output (excluding monitor output) with 1080/23p or 720/59.94p system
HD reference output
Analog HD tri-level sync (
n
0.3 V) (BNC
k
1)
SD reference output
Black burst (BNC
k
1)
Analog composite output
Video 1/video 2/video 3 (superimposing ON/OFF) (BNC
k
3)
Video adjustment ranges
HD SDI Y output gain
j¶
–
i
3 dB
HD SDI P
B
output gain
j¶
–
i
3 dB
HD SDI P
R
output gain
j¶
–
i
3 dB
HD SDI Y black level
n
100 mV
HD SDI output system phase
n
0.5 H (1 sample
l
13.5 ns)
SD SDI Y output gain
j¶
–
i
3 dB
SD SDI P
B
output gain
j¶
–
i
3 dB
SD SDI P
R
output gain
j¶
–
i
3 dB
SD SDI black level
n
100 mV
SD SDI output system phase
j
2.5 H
Ti
1.5 H