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High-End Satellite Receiver for PCIe
Professional-grade satellite receiver card with high-quality RF measurements.
Ideal for satellite monitoring, modulator testing and high-speed data distribution.
| Parameter | Value | |
|---|---|---|
|
RF input |
75-Ω F female |
|
|
Input return loss |
>15dB typical |
|
|
Tuning range |
950 ～ 2150MHz |
|
|
Sensitivity |
Typical |
-80 ～ -20dBm |
|
Worst case |
-60 ～ -20dBm |
|
|
Symbol rate |
0.09 ～ 72MBd |
|
|
Metrology |
MER |
3 ～ 35dB |
|
RF Level |
-80 ～ -20dBm |
|
|
Constellation |
256 x 256 |
|
|
LNB supply |
18V/600mA |
|
|
PCI Express |
PCIe gen2 x4 low profile |
|
|
PC Support |
OS |
Windows 10, 11 Windows Server 16, 19, 22 Linux ≥2.6.18, 3.x, 4.x, 5.x |
|
CPU |
Core i7-4xxx or above Or AMD equivalent |
|
The main path of the DTA-2132 consists of a wide-band L-band tuner, 14-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.
A secondary I/Q path is used for multiple purposes: estimating the spectral characteristics of the input signal and sending I/Q samples to a user-space application for SDR, recording or other purposes. A third path low-pass filters the I- and Q samples and estimates the signal power, corrected by calibration tables.
The DTA-2132 also contains an 18V/600mA LNB power inserter with over-current protection, as well as a DiSEqC-2.0 22-kHz LNB-control signal inserter. Finally, a temperature monitoring unit controls fan speed to keep the board cool.
| Modulation Standards | |
|---|---|
|
Included with base product |
Reception of: DVB-S：EN 300 DVB-S2：EN 302 307 DVB-S2X：EN 302 307-2 Features: I/Q csample capturing |
| Type | Description |
|---|---|
|
DTA-2132
|
High-end satellite receiver for PCIe *no license |
|
DTA-2132-SL |
DTA-2132 with StreamXpert Lite software |
|
DTA-2132-SX |
DTA-2132 with with StreamXpert analyzer software |
| Software | Description |
|---|---|
|
Real-Time Stream Analyzer Lite version
*StreamXpert Lite: Lower-priced version with decoding and basic recording functions only. |
|
|
Real-Time Stream Analyze |
|
|
Advanced TS/SDI Recording Software
*need VF-REC software license (DTC-316-VR) |
|
