Specifications

Broad Scan HD™ by Analog Way
is a Broadcast and Professional Computer to Video
and High Definition TV Scan Converter. Fitted with
Digital DVI and Analog RGB input, it converts
Workstation, PC or Mac graphic images up to
1600x1200@60Hz (1920x1200 RB) into Video or
HDTV. Each computer input has its own monitor loop
throughout for the connection of a control display.
Output signal can be both analog and digital thus Broad
Scan HD can provide a full Digital signal processing
path from the input to the output.
Broad Scan HD features a powerful broadcast
Genlock. Two versions of the Broad Scan HD offer
either a Digital HD/SD-SDI Genlock (Model BHD930-
DG) or an Analog HD Black or Black Burst Genlock
(Model BHD930-AG). Genlock input is fitted with a
loop through output allowing chaining devices. The
user can adjust phase and subcarrier delay according
to the specific installation requirements. HD output for-
mats can also be genlocked with a SD TV Black Burst
signal. All Genlock timings meet broadcast
ITU/SMPTE standards.
Broad Scan HD supports many Output formats as lis-
ted below:
HDTV
• 720p @ 60, 59.94 & 50 Hz (SMPTE 296M),
• 1080i @ 60, 59.94 & 50 Hz (SMPTE 274M),
• 1035i @ 60 Hz & 59.94 Hz (SMPTE 260M),
• 1080sF @ 30, 29.97 & 25 Hz (RP2H/SMPTE
274M),
• 1080p @ 30, 29.97, 25, 24, 23.98 Hz (RP2H/SMPTE
274M).
SDTV
• NTSC – 525i @ 60 & 59.94 Hz – 15.735 kHz - ITU
/ RS170-A
• PAL – 625i @ 50 Hz – 15.625 kHz – CCIR
Broad Scan HD outputs different signals at the same
time in one selected output format:
• In HDTV: Two HD-SDI and one HD-YUV 3 level
sync signals are available simultaneously.
• In SDTV NTSC/PAL: Two SDI, one YUV or RGB,
one S.Video and one Composite Video signals are
available simultaneously.
77
Computer Input
• For PC, Mac and Workstation
• DVI-D and RGsB, RGBS, RGBHV with Automatic
synchronization detection
• Resolution up to 1600x1200/60Hz & 1920x1200RB/60Hz
• Horizontal frequency from 31.5 to 130 KHz
• Vertical frequency up to 130 Hz
• Audio Stereo: Unbalanced 44kOhms - +18dB – Adjustable level
Outputs
• HD-SDI (x2): 4:2:2 - 10 bits – 1.5 Gbs - 75 Ohms or SDI (x2):
4:2:2 – 10 bits – 270 Mbs - 75 Ohms (fs=48Khz@20/24 bit)
• HD-YUV: HD-YCrCb - 0.7Vp/p + 3 level Sync. +/- 0.3V - 75 Ohms or
YCrCb; RGsB, RGBS: 0.7Vp/p + Sync. 0.3V - 75 Ohms
• S.Video: Y/C - 0.7Vp/p + Sync. 0.3V - 75 ohms
• NTSC/PAL: Composite Video - 0.7Vp/p + Sync. 0.3V - 75 Ohms
• Luma key (x2): SDI/HDSDI – Same format as output - 75 Ohms
• Luma key: Analog SD/HD 0.7Vp/p - Same format as output - 75 Ohms
• Frame Lock: TTL Level – Output frame rate
DIGITAL GENLOCK (Model BHD930-DG)
• Input: HD/SD-SDI Black
• Output: Active loop through
ANALOG GENLOCK (Model BHD930-AG)
• Input: 3 level HD Black or Black Burst
• Output: Active loop through
User Controls and Connectors
FRONT PANEL
• Standby On/Off
• Frame recall
• Freeze
• Under/Over scan
• Aspect ratio: 1/1 – Cropped - Full Screen
• Zoom up to 1000%, linear pan & scan & Finder
• Position and size
• LCD screen and control buttons for:
- Input type and status
- 8 level anti-flicker
- RGB & Black level adjustment, sharpness
- Output format selection
- Genlock phase adjustment
REAR PANEL
• Input Connectors:
- DVI-I Female: (Digital computer in only)
- HD15 Female (Analog computer in)
- BNC (Genlock in)
- RCA Audio Stereo
• Output Connectors:
- DVI-I Female: Active loop through
- HD15 Female: Active loop through
- BNC (x2): HD/SD-SDI
- BNC (x4): HD/SD-YUV & RGsB/RGBS
- 4 pin Mini DIN: S. Video
- BNC: NTSC / PAL
- BNC: Genlock Active loop through
• BNC: Analog Luma key out
• BNC (x2): Digital Luma key out
• BNC: Frame lock out
• Miscellaneous: - DB9: RS232 for remote control
- RJ45: Optional Ethernet connection
- AC Main connector with On/Off switch
Power Supply
• Internal, universal, automatic, 100-250 V; 50/60 Hz; 40 W
(UL, CSA, GS, CE)
Supplied with
• 1 x AC power cable
• 1 x Remote control software
• 1 x User manual
Dimensions: 1U, 19” compatible
• D 10.4” x W 19” x H 1.74”
• D 265 mm x W 482 mm x H 44 mm
Weight: 3.3 kg / 7.3 lbs
Warranty
3 year warranty on parts and labor back to factory
Specifications subject to change without prior notice
> BNC Cables from 2m/6ft to 20m/66ft: Ref. 10038 -
10039 - 10096 - 10098 - 10100
> S.Video Cables from 2m/6ft to 20m/66ft: Ref. 10009
10093 - 10094 - 10095
> Remote Cables from 0.3m/1ft to 30m/100ft:
Ref. 10109 - 10110 - 10111 - 10112 - 10113 - 10114
> SDI-HD SDI Cables from 3m/10ft to 30m/100ft M/M:
Ref. 10135 - 10136 - 10137 - 10138 - 10139 - 10140 -10141
> VGA Cables from 0.3m/1ft to 2m/6ft: Ref. 10014 -
10015 - 10077
> DVI Cables from 2m/6ft to 70m/230ft: Details of
references page 122
Broad Scan HD also outputs a Luma Key signal in
both Digital and Analog format. Luma key is at the
same format as the output and is perfectly synchroni-
zed. In addition, a Frame Lock output allows synchro-
nizing external device frame rate such as some gra-
phic cards.
Broad Scan HD features real time conversion with
high performance Image Processing. User adjust-
ments offer an Anti-Flicker filter to significantly reduce
flickering of the interlaced HD/SD-TV outputs, as well
as 2D Sharpness, RGB level and Black level. It
converts single wire computer type signal into black
and white video image just by setting a menu. The
state of the art high speed hardware FPGA allows
aspect ratio control and a wide range linear or non
linear zoom up to 1000%. In addition, a new “zoom fin-
der” is provided to preview the actual part of the picture
to be zoomed (H,V and H&V simultaneously). Broad
Scan HD also offers a Frame Memory to store a full
screen image that can be displayed at any time, as
well as 1 animated or 4 still logos.
Broad Scan HD allows embedding analog audio
Stereo signal into the HD/SD-SDI signal (fs=48
Khz@20/24 bits), with matched A/V delay.
Broad Scan HD is designed to be User Friendly
thanks to many direct access functions such as
Freeze, Frame, Under/Over scan, Aspect Ratio, Zoom
position and size. It also provides easy to use and effi-
cient menus on a clear bright blue LCD screen. LCD
continuously displays Input and Output status during
operations.
Broad Scan HD includes Computer input format
memory: Up to 16 user presets are stored in the
machine corresponding to 16 different input formats.
The exact adjustments of the frequently used formats
are instantly recalled, which makes the Broad Scan
HD ideal and very useful for multi-computer applica-
tions or rental.
Technical Specifications
Cables for Broad Scan HD
References
> BHD930-DG: Broad Scan HD with Digital Genlock
> BHD930-AG: Broad Scan HD with Analog Genlock
Option
- OPT-LAN: IP / Ethernet Control
Scan Converters