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DAV6800+D
SDI Digital-to-Analog Component Video Converter
The DAV6800+D SDI digital-to-analog component video converter converts SMPTE 259-C serial digital component video at 270 Mb/s to analog component signals for standard-definition television.
Part of the 6800+™ processing platform, the DAV6800+D modules can be con-trolled manually via card-edge controls, or controlled and monitored via the CCS Navigator™ software application, HTTP web browser, NUCLEUS™ hardware control panels or third-party SNMP-based control applications.
Features
- High-performance 12-bit digital-to-analog conversion
- Support for SMPTE/EBU, NTSC, Beta, and M-II YPbPr and RGB formats
- Supports card-edge and remote control of module (via CCS Navigator, web browser and third-party SNMP-based control systems)
- EDH error detection
- Selective vertical blanking
- Digital gain and offset adjustment
- Built-in color bar test signals
- RoHS-compliant
Images/Diagrams
Block Diagram
Back Module
Specifications
Specifications and designs are subject to change without notice.
| SDI Video Input | |
| Number of Inputs | 1 BNC |
| Standard | 259 M-C; 270 Mb/s, 525/625 component |
| Connector | BNC (IEC-169-8) |
| Impedance | 75 ohms |
| Return Loss | >18 dB to 270 MHz |
| Signal Level | 800 mV ±10% |
| Maximum Input Cable Length | >984 ft (300 m), typical, for Belden 1694A |
| CMRR | 30 V pk-pk, up to 60 Hz |
| SDI Video Output | |
| Amplitude | 800 mV ±10% |
| Rise/Fall Time | 400 to 1500 ps (20% to 80%) |
| Rise Fall Time Differ | <0.5 ns per SMPTE 259M |
| DC Offset | 0 V ±0.5 V |
| Overshoot/Undershoot | <10% of amplitude |
| Timing Iitter | <0.2 UI (740 ps) pk-pk |
| Alignment Jitter | <0.2 UI (740 ps) pk-pk |
| Cable Drive Capability | Up to 820 ft (250 m) of Belden 8281 |
| Return Loss | >18 dB up to 270 MHz |
| Connector | BNC (IEC 169-8) |
| Impedance | 75 ohms |
| Component Video Outputs | |
| Connectors | 6 BNCs per IEC 169-8 (2 sets of G/Y, B/Pb, R/Pr) |
| Impedance | 75 ohms |
| Return Loss | >40 dB to 6 MHz |
| Quantization | 12 bits |
| Over Sampling | 4X for Y and 8X for PbPr |
| Gain Adjustment | ±3 dB |
| DC Offset Adjustment | ±21 mV |
| Signal to Noise Ratio | >62 dB for all channels (limit ramp) |
| Luminance Non-Linearity | <1% |
| Frequency Response | <±0.1 dB to 5.75 MHz for Y and GBR
<±0.1 dB to 2.75 MHz for Pb, Pr |
| Sync Outputs | |
| Number of Outputs | 2 |
| Output Level | 0.3 V pk-pk |
| Power and Temperature | |
| Power Consumption | 4.1 W |
| Operating Temperature | 41° to 113° F (5° to 45° C) |
Ordering Information
| DAV6800+D | SD-SDI digital-to-analog component video converter, with double-slot backmodule for FR6802+ series frames |
Sales Contacts
- North America +1 800 231 9673
- Caribbean and Latin America +1 786 437 1960
- Europe and Africa +44 118 964 8200
- Middle East and South Asia +971 4 433 8250
- Asia, Pacific Rim +852 2776 0628
