HOTLINE: + 421 905 606 027
Description
Details
Features
- Universal parallel port for receiving or transmitting 8-bit data with valid and sync at clock rates up to 108MHz
- Software-selectable M-LVDS or LVTTL
- The parallel port supports several modes, including DVB-SPI with boosted clock range, a fixed-clock transport-stream mode, serial with explicit clock and BT-656 for uncompressed SD video
- Serial port is software-selectable input or output, DVB-ASI or SDI
- External clock input that can be used as master clock for serial and/or parallel port
- BNC connector on PCI bracket can be used as serial port (default) or as external clock input by reconnecting coax cable to the ex-ternal clock input MCX connector
- Short-circuit detection on parallel port
- Each port has on-board 32-Mbytes buffer
Applications
- General purpose lab card for generating and capturing of (un)compressed digital video and other 8-bit or 10-bit signals
- Universal stream station
Key characteristics
| ASI | DVB-ASI (coax) EN50083-9 0 to 214 Mbps Resolution <1 bps |
| SDI | SMPTE 259M 270 Mbps 8 or 10 bit format |
| Buffer | 32MB/channel |
| I/O standard | M-LVDS @ 108MHz LVTTL @ 27MHz |
| External reference clock | >1V top-top |
| Modes | DVB-SPI serial fixed-clock TS BT.656 |
| Input return loss | >15dB |
Inputs and outputs
| ASI/SDI | 75-Ω BNC 25-pin sub-D |
| PCI Express | PCIe x1 |
Software
| StreamXpress | Play TS files and control modulation parameters |
| SpRcApi | StreamXpress remote control API for automated playout |
| StreamXpert | Analyze your received transport streams using our analyzer software |
| SdEye | Advanced SDI signal monitoring software |
| VF-REC | Advanced Transport-Stream/SDI Recorder |
| DekTec SDKs | Create your own full-custom application with the DTA-2142 |
PC Requirements
| OS |
|
||||
| Processor | Core i5 minimum Core i7 recommended Or equivalent AMD CPUs |
Documents
- DTa-2142 Leaflet
Dektec models are most often differentiated by the sufix e.g. SD, SXP etc., where suffix specifies the SW licence
- SP = Stream Player (allows you to play/modulate transport stream files, so this makes sence for devices with Output interface)
- SXP = Stream Xpert (this is MPEG TS ANALYZER, what makes sence for Input devices)
- SLP = Stream Xper Lite (very limited alternative of SXP, de facto allowing mainly capturing MPEG TS, again makes sence for Input devices)
- RX = RFXpert RF signal analysys
- SY = SD Eye (video analyzer)
- J = Jitter
- DGL = Dongle license for non Dektec devices
Meaning of abreviations used in beginning of Dektec model names
- DTA = Dektec adapter (typically PCI, PCI-e)
- DTU = Dektec USB device both USB-2 and USB-3
- DTE = Dektec Ethernet standalone networked device
- DTC = Dektec software license
Parameters
Parameters
| Form Factor | PCI Express |
|---|
