Specifications – Philips LTC0600 User Manual
Page 10
English
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16
10
Specifications
AGC:
18 dB
Selectable
2
):
24 dB
Automatic shutter:
up to 1/100,000 sec.
Selectable
2
):
ON, OFF, Flickerless
Manual shutter:
1/60 up to 1/10,000
Selectable
2
):
Auto Black:
ON, OFF
Selectable
2
):
Black level:
15 fixed levels
Contouring:
H and V symmetrical,
Selectable
2
):
15 fixed levels, Automatic and OFF
Compression:
White Compression
Selectable
2
):
15 fixed levels and OFF
Gamma:
Contrast Enhancement
Selectable
2
):
15 fixed level, 0.25 up to 1
White Balance:
Auto sensing (TTL)
Auto AWB:
2700 K to 10,000 K
Auto store:
2700 K to 10,000 K
Video Output
Video output 1:
BNC isolated from mechanical earth, 75 Ω, AC coupled,
nominal 1 V[
p-p
] Pal or NTSC composite,
Video output 2:
4 pin S-VHS connector 75 Ω, AC coupled
S-VHS. Level: Y 1 V[
p-p
], C, 300 m V[
p-p
]. or
Selectable
2
):
Balanced output. 2 V[
p-p
] into 150 Ω. Unbalance -20 dB at 5 MHz
Synchronization:
Internal crystal reference, Line-locked, H/V-lock, ext V-lock
Sync. Input
BNC isolated from mechanical earth
Input impedance:
Selectable
2
): 75 Ω or >10 kΩ AC coupled
External H/V lock:
Nominal CVBS 1 V[
p-p
] (min. 150 mV, max. 600 mV)
External V-lock:
Positive V-pulse, 8%-50% duty cycle, Standard 5 V, Cmos level
Capture time:
≤2 s.
Serial Input/Output:
Sub D, 9-pole connector, RS 232 Selectable
2
): 1200, 2400,
4800 baud. Connector pinnings:TX=2, Rx=3, Ground=5
User input:
Switch to Mode 3, Mode select input=1, Ground=5. Pull-up
10 kΩ to +5V
Selectable
2
):
Active low or active high or disable.
2
) Selection by PC software LTC0650/00
9.2.7 Linelock Phase
This function is active when the camera operates in linelock mode.
9.2.8 H Phase
This function is active when the camera operates with external synchronisation (H+V).
Use the H-phase setting to adjust Horizontal timing differences when cameras are H-V
synchronised. Input standard CVBS synchronisation signals.
9.2.9 ext V Phase
This function is active when the camera operates with external synchronisation.
(External V)
Use the extV phase setting to adjust V phase differences when cameras are used in a
system. Input; Positive V-pulse, 8-50% duty cycle, 5 V CMOS level.
LTC 0600/10 models, PAL
Pick-up Device:
752 (H) x 582 (V) active pixels, Interline Transfer CCD.
Scanning Area:
7.95 (H) x 6.45 (V) mm. Equivalent to 1/2” diagonal scanning area.
Scanning PAL:
625 lines / 50 fields / 25 frames, interlaced
Horizontal:
15.625 kHz
Vertical:
50 Hz
LTC 0600/20 models, NTSC
Pick-up Device:
768 (H) x 494 (V) active pixels, Interline Transfer CCD.
Scanning Area:
7.95 (H) x 6.45 (V) mm. Equivalent to 1/2” diagonal scanning area.
Scanning PAL:
525 lines / 60 fields / 30 frames, interlaced
Horizontal:
15.734 kHz
Vertical:
60 Hz
Horizontal Resolution: 480 TVL
MTF:
≥ 45 % at 4 MHz
Sensitivity:
Usable Picture
Full Video
Scene illumination:
1
)
fc
0.03
0.17
lx
0.3
1.7
Imager illumination:
fc
0.003
0.02
lx
0.03
0.2
1
) for f/1.2 lens, 89% scene reflectance and 18 dB AGC
Signal-to-Noise:
50 dB at 1.7 lux (0.17 fc) sensor illumination
(Unified weighting filter in accordance with CCIR Rec. 567)