Giới thiệu về Blackmagic Design DeckLink Optical Fiber
DeckLink
Optical Fiber là card capture đầu tiên trên thế giới sử dụng kết nối
quang học SDI. DeckLink Optical Fiber tương tự như DeckLink SDI, nhưng
làm giảm chi phí bằng cách sử dụng sợi quang học SDI bằng cách tích hợp
cáp quang trực tiếp vào thẻ! DeckLink Optical Fiber tương thích với
Windows ™, Mac OS X ™ và Linux ™, và các tính năng HD/SD-SDI, SDI sợi
quang học nắm bắt và phát lại, đầu vào tham chiếu, kiểm soát đầu
ghi/phát RS-422. Trong tương lai, xu hướn chung, cáp quang sẽ trở thành
chuẩn chung cho ngành công nghiệp truyền hình. Description
The DeckLink Optical Fiber from Blackmagic is an SD/HD
broadcast video card that features 10-bit and optical-fiber SDI capture
and playback. This solution is designed to eliminate the cost of
optical-fiber editing. It includes an RS-422 deck control and reference
input.
Other features include software-based down-conversion and packaged
software utilities. This unit is compatible with Windows, Mac, and Linux
machines. It is a PCI-Express, 1-lane card type that is compatible with
1, 4, 8 and 16 PCIe slots.
Specification
| Inputs/Outputs
|
Only single-mode LC type fiber optic cables are recommended for all fiber optic connections below
SDI Video Input: 1 x 10 bit SD/HD switchable
SDI Video Output: 1 x 10 bit SD/HD switchable
Optical Fiber Video Input: 1 x LC type, 10 bit SD/HD switchable
Optical Fiber Video Output: 1 x LC type, 10 bit SD/HD switchable
Supported Video formats: 525i NTSC, 625i PAL, 720HD and 1080HD
SDI Audio Input: 8-channel embedded in SD and HD
SDI Audio Output: 8-channel embedded in SD and HD
Optical Fiber Audio Input: LC type, 8-channel embedded
Optical Fiber Audio Output: LC type, 8-channel embedded
Multiple Rate Support: Standard definition SDI and high definition SDI
Sync Input:
Blackburst in SD and 1080i50, 720p50, 1080i59.94, 720p59.94 HD formats
TriSync in all HD formats.
Device Control:
Sony compatible RS422 deck control ports
Serial ports TxRx direction reversible under software control
Settings Control:
DeckLink System Preferences (Intel Mac OS X)
DeckLink Control Panel (Windows)
Updates:
Firmware for cards built into software driver
Loaded at system start, or via updater software
|
| Standards
|
HD Format Support: 1080PsF23.98/24, 1080i50, 1080i59.94, 720p50 and 720p59.94
SD Format Support: 625/25 PAL, 525/29.97 NTSC and 525/23.98 NTSC
SDI Compliance: SMPTE 259M, 292/296M and SMPTE 297M for Optical Fiber SDI
Video Sampling: 4:2:2
Color Precision: 4:2:2 10-bit
Color Space: 4:2:2 YUV
SDI Metadata Support: VITC read for 3:2 pulldown removal
VANC capture and playback using up to 3 lines of video in file. HD RP188
Audio Sampling: Television rate of 48kHz at 24 bit
Card Type: PCI Express 1 lane, compatible with 1,4,8 and 16 PCIe slots
Copy Protection: For legal reasons, capture devices
from Blackmagic Design are designed not to capture, convert or transmit
video or audio from copy-protected sources, e.g. video devices using
HDCP
|
| Signal Processing
|
Colorspace Conversion: Hardware based real time
HD Down Conversion: Software based down conversion
HD Up Conversion:
Real-time up conversion from 720HD to 1080HD during video capture
Real-Time Effects:
Apple Final Cut Pro internal effects in DV, ProRes and uncompressed on Intel Mac OS X
Adobe Premiere Pro internal effects in DV, MJPEG and uncompressed
|
| Dimensions (HxWxD)
|
PCI-Express 1-lane card type
|
| Weight
|
Not specified by manufacturer |
|
