Ikegami HDK-725 User manual

High Definition

Digital Processing Camera Control Unit, the CCU-790A
The Ikegami HDK-series HDTV cameras are designed as Multi-Use Cameras to meet the format requirements of HDTV and
SDTV, incorporating next-generation 0.18um ASICs in the Camera Control Unit, the CCU-790A.
Also using advanced conversion ASICs, an Optional Engine Board has been developed to achieve Frame and Multi-Format
Conversion. (24p, 30p, 720p, 1080i, etc).
Incorporating a next-generation digital process ASIC
Using a full digital process ASIC (Application Specific Integrated Circuit), precision designed at
0.18um rule, the video signals are digitalized with 12-bit A/D conversion and up to 38-bit internal
digital processing (quantization).
DTL Correction
A detail correction system, including digitally processed horizontal, vertical and diagonal correction
signal for red, green and blue video, is incorporated into the camera head, and obtains noise-free full
resolution HDTV picture quality even if the camera is used in stand-alone configuration.
Independent DTL
With Independent DTL system in the CCU, the type and amount of compensation can be
optimized for the different requirements of HDTV and SDTV.
CCU-790A CCU-790A rear Engine Board (option)
Six-axis + Two-axis Color Corrector
Includes a color correction function that enables hue and
saturation to be adjusted for each of the six primary
colors (R, G, B, Cy, Y, Mg), plus another function to make
color correction of two user-selected colors of the
subject.
Enhanced Digital DTL
Improved sensuous expressions such as texture and
sheen, and richer reproduction of details in skin tone in
dark backgrounds.
Super KNEE
The Knee system makes corrections without changing
the hue of the highlighted parts and produces a more
natural highlight appearance, rather than washing it out.
Clear VF DTL function
This function makes a difference in the edging of the image
exclusively in the viewfinder, to make the precise point of
focus easier to find, and to make it easier for the
cameraperson to focus.
Wide-band DTL function
Wide-band edging gives the impression that fine parts of
subjects or high frequency images have a higher
resolution.
Evolutionary Features / Designed for DTV
12bit Full Digital
Ikegami is the world-leading creator of highest quality
broadcast and professional video production. Here is
supreme HDTV progressive camera system. The HDK-
725P portable camera system has been widely accepted
by the broadcasters as it continues the change over to
the HDTV formats. Ikegami offers the HDK-725 is now
available for sports production and studio use. It is full
compatibility with HDK-725P, and also colorimetry can be
easily matched for the combination with portable camera.
Sophisticated features made possible
with digital technologies
Next-generation digital process
ASIC (0.18µm design rule)

OCP-790
SE-79D System Expander
The SE-79D System Expander
enables the use of the 7-inch
viewfinder and full studio lenses
with the HDK-725P, converting
the portable camera into a full
facility studio camera. Installation
of the camera into the SE-79D is
very easy, and conversion back to
portable configuration is quick for
maximum operating flexibility.
Control Panel System
The desired control panel which matches
the needs of user can be selected, and
connected to the CCU.
MCP ( Maintenance Control Panel )
An MCP control panel is used for
maintenance and fine adjustment purposes.
Up to 40 cameras can be controlled from an
MCP when the MCP is used with the CSU
Camera Select Unit.
OCP ( Operation Control Panel )
An OCP control panel is used for normal operation, and includes the primary
operating control functions. The OCP is available in joystick and rotary versions.
CSU-100
MCP-150
CB-79HD (CCU side)
TA-79HD Triax Adaptor (Docking type)
State of the Art, Expanding HDTV System Accessories
CB-79HD/TA-79HD Triax Adaptor System
The CB-79HD / TA-79HD is a new high performance HD triax transmission system ideally suited for field applications where
there is an existing triax infrastructure.
The CCU converter enables use of triax or fiber camera cable without any reconfiguration.
CB-79HD/TFA-79HD HDTV Triax System
Ikegami's second generation HDTV triax system is now available for the
full studio cameras, the HDK-790E and HDK-725. The TFA-79HD, housed
in a rugged weather resistant case, is used together with the CB-79HD at
the CCU side for full resolution transmission of HD signals over
conventional triax cable.
SE-79D System Expander
Transmission Distance
Up to 850m (2,800ft.) by 8.8mm diameter triax / Fujikura type ll-21479
Up to 1,550m (5,100ft.) by 14.5mm diameter triax / Fujikura type ll-21479
Up to 500m (1,600ft.) by 9.2mm diameter triax / Belden type 9267
Up to 1,000m (3,300ft.) by 13.2mm diameter triax / Belden type 9267
TFA-79HD (Camera Side)
TA-79HD Triax Adaptor
CB-79HD CCU-790A
Fiber CableCoax Cable Triax Cable
FA-79 Fiber Cable Adaptor
HDK-725
CB-79HD CCU-790A
CB-79HD
TFA-79HD CCU-790A
CB-79HD CCU-790A
HDK-725

Scanning System
HDK-725/725P 750 Progressive (59.94Hz or 60Hz, selectable)
720 lines 59.94 Hz 1:1 non-interlaced
CCU-790A 1080 lines 59.94 or 60Hz 2:1 interlaced
480i lines 59.94 Hz 2:1 interlaced
1080 lines 59.94 Hz 2:1 interlaced 2-3 pull-down (option)
1080 lines 59.94 Hz 2:1 interlaced variable frame (option)
1080 lines 29.97 Hz 1:1 non-interlaced (option)
1080 lines 29.97 Hz SF non-interlaced (option)
1080 lines 23.98 Hz 1:1 non-interlaced (option)
1080 lines 23.98 Hz SF non-interlaced (option)
720 lines 59.94Hz 1:1 non-interlaced variable frame (option)
CCD image sensor 2/3-inch 1,000,000 pixel latest IT CCD
Optical system 2/3-inch 3CCD, f1.4 BaF52
Lens mount BTA S-1005B (standard) or
2/3-inch Ikegami mount (factory option)
Viewfinder
HDK-725 7-inch B/W viewfinder (standard)
HDK-725P 2-inch B/W viewfinder (standard) or
5-inch B/W viewfinder (option)
Input signals
HDK-725/725P
External SYNC signal SYNC 0.6Vp-p ±6dB
Audio signal* -60, -50, -40, -30, -20, -10, 0, +4dB 600Ω(2ch, balanced)
(after selecting, variable ±5dB available)
(*option for HDK-790E)
Intercom signal 2ch (ENG/PROD) (110 type or XLR type)
CCU-790A
[HDTV system (SMPTE274M and SMPTE296M)]
Phase reference signal PS/S 0.6Vp-p ±6dB 75Ωbridged,1ch
Return video signal PS 1.0Vp-p 75Ω2ch (standard)
4ch (factory option)
(Input signal is SDI signal)
[NTSC system]
Return video signal VBS 1.0Vp-p 75Ω2ch (standard)
4ch (factory option)
(Input signal is SDI signal)
External genlock signal VBS/PS/S 1.0Vp-p 75Ωbridged,1ch
Q-TV signal VBS or PS 1.0Vp-p 75ΩSingle End,2ch
Intercom/Tally
Intercom (ENG/PROD) (4-wire or Clearcom or RTS)
4-wire 0dBm 600Ω2ch
Clearcom -15dBs 200Ω2ch
RTS 0dBm 200Ω2ch
Tally contact/voltage R, G 2ch
Program sound 0dBs 600Ω2ch
Output signals
HDK-725/725P
Video signals
Analog signal R,G,B or Y, PB, PReach 1ch, 75Ω(multi-pin connector)
HD SDI signal Y, PB, PR4:2:2 serial digital 2ch
(BNC connector, Camera cable connector) (SMPTE296M)
Q-TV1,2 signal* Analog signal, 1ch 75Ω(BNC connector)
(*HDK-79E: Q-TV1 or 2 selectable)
Return out HD analog signal 75Ω(BNC connector)
VTR signal (option) BTA S-1005B
Monitor signal R,G,B or Y, PB, PR select 1ch, 75Ω(BNC connector)
Intercom signal 0dBs 2ch (ENG/PROD) (110 type or XLR type)
CCU-790A
[HDTV system]
Analog video signal (SMPTE274M)
Y, PB, PR75Ωeach 1ch
(R,G,B signal output is selectable by internal switch)
HD SDI signal (SMPTE296M) 75Ω3ch
WFM signal R,G,B,Y select 1.0Vp-p 75Ωor HD-SDI 75Ω2ch (factory option)
PM signal R,G,B,Y select 1.0Vp-p 75Ω2ch
HD-SDI 75Ω2ch (factory option)
[NTSC system]
Composite video signal VBS 1.0Vp-p 75Ω3ch
Component video signal R,G,B 0.7Vp-p 75Ωeach 1ch
(Y, PB, PRsignal output is selectable by internal switch)
Component serial signal (D1) (SMPTE259M) 270Mbit/s
0.8Vp-p 75Ω4ch
WFM signal R,G,B,Y,ENC select 1.0Vp-p 75Ωor SDI 75Ω2ch
PM signal R,G,B,Y,ENC select 1.0Vp-p 75Ωor SDI 75Ω2ch
Phase reference signal sync 0.6Vp-p 75Ω1ch
(HD or SD automatically selectable)
[HDTV System (option) ]
1080i SDI signal (SMPTE 292M option) 1920 X 1080 75Ω3ch (59.94Hz 2:1)
1080p SDI signal (SMPTE 274M option) 1920 X 1080 75Ω3ch
(29.97Hz 1:1, 29.97Hz SF, 23.98Hz 1:1, 23.98Hz SF)
480p serial signal (SMPTE294M, factory option)
Audio Signal
Mic 0dBm 600Ω2ch
Digital audio AES 3ID 1Vp-p 75Ω1ch
(In conformity with AES/EBU)
Intercom/Tally
Intercom (ENG/PROD) (4-wire or Clearcom or RTS)
4-wire 0dBm 600Ω2ch
Clearcom -15dBs 200Ω2ch
RTS 0dBm 200Ω2ch
Filter 1 2 3 4 5
ND CAP 100% 25% 6.2% 1.6%
CC CROSS 3200K 4300K 6300K 8000K
Electric color temperature 5600K
Ambient temperature HDK-725/725P : -20˚C~+45˚C (-4˚F~+112˚F)
CCU-790A : -0˚C~+45˚C (+32˚F~+112˚F)
Relative humidity 30%~90% (Non-condensing)
Operating voltage
HDK-725 AC100/110/117/220/240 ±10%
HDK-725P 11~16V
Weight
HDK-725 24kg (53 lbs) (without lens)
7-inch B/W viewfinder : approx. 4.5kg (10 lbs)
HDK-725P 6.0kg (13.2 lbs) (including fiber adaptor, without lens)
2-inch B/W viewfinder : approx. 0.8kg (1.8 lbs)
CCU-790A approx. 30kg (66 lbs)
Dimensions
HDK-725 W310 X H410.5 X D380mm
(W12 X H16 X D15 inches)
HDK-725P W107 X H232 X D375mm
(W4.2 X H9.13 X D14.8 inches)
CCU-790A W438 X H132 X D430mm
(W17.2 X H52 X D16.9 inches)
Sensitivity F10/2,000 lx
S/N
HDTV system 54dB
NTSC system 62dB
Modulation depth
HDTV system 40% or more (530 TV lines)
NTSC system 90% or more (400 TV lines)
Limiting resolution
HDTV system 700 TV lines
NTSC system 700 TV lines
Video frequency response (Base Station output)
Y output Below 60Hz ………… Falling
60Hz~30MHz………… within ±1.0dB
Over 30MHz ………… Falling
PB, PRoutput signal Below 60Hz ………… Falling
60Hz~15MHz………… within ±1.0dB
Over 15MHz ………… Falling
NTSC output signal (Ych 100kHz, output signal from external camera control equipment)
Below 60Hz ………… Falling
60Hz~4.5MHz………… within ±0.5dB
4.5MHz~8.0MHz……… within ±1.0dB
Over 8MHz ………… Falling
Audio Frequency response (Base Station output)
Y output Below 100Hz ………… Falling
100Hz~10kHz………… within ±1.0dB
Over 10kHz ………… Falling
Contour correction
Vertical 5line
Horizontal Boost frequency, 13MHz~24MHz (HDTV)
Boost frequency, 2.7MHz~8.9MHz (SDTV)
Gamma OFF, 0.35, 0.4, 0.45
Gain -3dB, 0dB, +3dB, +6dB, +12dB
Power consumption
HDK-725 approx. 500VA (including 7-inch color viewfinder and CCU)
HDK-725P Head + FA-79 : 32.4W (on site VTR location)
Head + CA-79D : 32.4W
2-inch VF : 6W
Ratings
Performance
Design and specifications are subject to change without notice.
H43C064-HI-K1 Printed in Japan
HEADQUARTERS
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IKEGAMI ELECTRONICS (U.S.A.), INC. URL http: //www.ikegami.com
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