APPD
CHKD
DSGN
DWN
Hitachi Kokusai Electric Inc
Tokyo Japan
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HV-D27A/HV-D37A
Color Camera
Tentative
Specification
6/17
17) Lens mount C mount (flangeback 17.526 mm in air)
18) Sensitivity selection AGC (0 to +24 dB)
or GAIN (0 to +24 dB step1dB or step 3 dB on
remote control menu)
19) Detail control DTL level and frequency
20) Scene files 4 Files
21) Digital gain +6 dB, +12 dB sensitivity increase by digital signal processing
22) CCD drive functions
Preset: 1/100 (1/60 PAL), 1/250, 1/500, 1/1000, 1/2000, 1/4000,
1/10,000 1/20,000 1/40,000 1/100,000second
Lockscan: NTSC 1/60.38 to 1/2039 second (step 1H),
to 1/100,000 second (step approx. 10% video level)
PAL 1/50.31 to 1/2024 second (step 1H)
to 1/100,000 second (step approx. 10% video level)
AES: Off to approx. 1/100,000 second
Long term integration: Field/frame integration selectable
Field integration NTSC 1/30 to approx. 4 seconds (1 frame steps)
PAL 1/25 to approx. 4 seconds (1 frame steps)
Frame integration NTSC 1/30 to approx. 8 seconds (1 frame steps)
PAL 1/25 to approx. 8 seconds (1 frame steps)
(external image memory needed for continuous image)
Frame readout improves vertical resolution
(residual image response deterioration)
23) Color bar NTSC: SMPTE, PAL: Full
24) Power supply voltage 12 V rated
(Stable operation at 10.5 to 15 VDC (ripple and noise absent))
25) Power consumption
Approx. 6.5 W
26) Dimensions HEAD:
３８．５
(W)
×４６
(H)
×４２
(D)mm
ＣＣＵ
: 150(W)
×４５
(H)
×１７０
(D)mm
27) Mass HEAD: Approx. 90 g (not including lens)
CCU: Approx. 950g
28) Ambient temperature Operating 0 to 45
℃
Storage -20 to 60
℃
