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DTA-2127 Quad DVB-S2X Receiver with 3G-SDI/ASI Output for PCIe Our new high-density satellite receiver is a low-profile PCIe card that's perfect for building PC-based satellite to IP gateways. Additionally, an independent ASI/SDI output is available for outputting an MPEG-2 TS or a fully decoded TV service.
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Key Characteristics
| Receivers | 4x DVB-S2X full TS 2 receivers per RF input |
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| GSE, GSE Lite | Supported | |
| MIS, GS, BBFRAMEs | Not supported Supported by the DTA-2132. | |
| LNB control | 13V/18V supply DiSEqC v1.x, v2.x | |
| ASI/SDI out | 1x up to 3G-SDI |
The ASI/SDI port can also be used as an input, but this requires special firmware for the DTA-2127. Contact DekTec if this could be of interest to you.
Receiver Specifications
| Standards | DVB-S DVB-S2 DVB-S2X |
| Tuning range | L band (950 to 2150MHz) |
| Sensitivity | -70 to -20dBm |
| Constellation | Up to 32-APSK |
| Symbol rate |
1 to 54MBd (QPSK, 8-PSK) 1 to 50.7MBd (16-APSK) 1 to 40.5MBd (32-APSK) |
Inputs and Outputs
| RF in | 2x 75-Ω F female |
| ASI/SDI out | 75-Ω BNC female |
| PCI Express | PCIe gen1 x4 |
Measurement Ranges
| Input level | -70 to -20dBm |
| MER | 0 to 22dB |
PC Support
| Processor | Core i5 minimum Core i7 recommended Or equivalent AMD CPUs |
| OS | Windows 10, 11 Windows Server 16, 19, 22 Linux ≥2.6.18, 3.x, 4.x, 5.x |
Software
| StreamXpert | Our industry-standard transport-stream analyzer |
| DekTec SDKs | Create your own application |
Declarations of Conformity
Pricing
| DTA-2127-SLP | € | 764 | No stock |
| Quad DVB-S2X receiver with 3G-SDI/ASI output for PCIe with StreamXpert Lite and StreamXpress player software. | |||
| DTA-2127-VR-SLP | € | 1.678 | No stock |
| Quad DVB-S2X receiver with 3G-SDI/ASI output for PCIe with VF-REC stream recorder and StreamXpert Lite and StreamXpress player software. | |||
| DTA-2127-SXP | € | 1.935 | No stock |
| Quad DVB-S2X receiver with 3G-SDI/ASI output for PCIe with StreamXpert analyzer and StreamXpress player software. | |||
Prices exclude applicable sales tax, shipping charges and customs duties. Quantity discounts may be available, please request a quotation.
Features
- Four independent satellite receivers with access to the full received Transport Stream.
- Baseband ASI/SDI output for creating highly integrated solutions.
Applications
- Local redistribution of satellite services over IP.
- Satellite receiver/decoder with uncompressed SDI output.
Block Diagram
The DTA-2127 consists of four wide-band L-band tuners, followed by four DVB-S2X demodulators.
The DTA-2127 includes two 18V/400mA LNB power inserters with overcurrent protection, as well as dual DiSEqC version 1.x / 2.x LNB control signal inserters.
Related Products
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DTA-2132 – High-End Satellite Receiver for PCIe The DTA-2132 is a single-channel satellite receiver card designed for professional-grade monitoring and high-speed data distribution applications. The DTA-2127, on the other hand, offers higher channel density for broadcast services at a much lower price point. |
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DTA-2131B – Multi-Standard Cable/Terrestrial Receiver for PCIe Counterpart of the DTA-2127 for receiving cable and terrestrial signals in the UHF/VHF band. The DTA-2131B is an SDR-based demodulator, which enables several standards and advanced measurements. |
DTA-2127 Bird's Eye View
