DTA-2132
Dektec
High-end satellite receiver for PCIe
DTA-2132
Models
| Model Number | Description |
|---|---|
| DTA-2132-SX | PCIe with StreamXpert stream analyzer software. DVB-CID decoding and analysis is included. |
Interface
Input: RF x 1
Product features
- FPGA-based DVB-S2/S2X demodulator (no CPU cycles consumed) with calibrated channel-power and MER measurement.
- Supports VCM, ACM, MIS (multiple input streams), GS (generic stream) with access to baseband frames (BBFRAMEs) in L.3 format.
- Hardware demodulator can be bypassed to obtain I/Q samples for recording or SDR.
Block Diagram
The main path of the DTA-2132 consists of a wide-band L-band tuner, 12-bit I/Q analog-to-digital converter, DVB-S2/S2X demodulator and decoder, L.3 packetizer, FIFO, DMA controller and PCIe interface. Constellation points are sampled after the demodulator, while LDPC error-rate and other statistics are gathered after the decoder.
Application Areas
- Validation of DVB-S2/S2X/CID modulators.
- High-speed satellite data distribution.
Supported software
- StreamXpert Real-time TS analysis, decoding, recording software