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DTA-2131B Multi-Standard Cable/Terrestrial Receiver for PCIe High-quality VHF/UHF receiver with support for all popular cable- and terrestrial standards, including ATSC 3.0, DAB, DVB-T2 and ISDB-T. The SDR approach enables full-channel reception (all services), advanced RF measurements and graphs.
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Key Characteristics
| RF frequency | VHF, UHF (42 .. 1002MHz) |
| Bandwidth | 1.7/5/6/7/8MHz |
| Sensitivity | -90 .. -10dBm |
| MER | 3 .. 47dB (measurement range) |
Inputs and Outputs
| RF in | 75-Ω F female |
| PCI Express | PCIe gen1 x1 |
Modulation Standards
| Included with base product |
Reception of: ATSC 1.0 ATSC 3.0 DAB(+) DVB-C(2) DVB-T DVB-T2 v1.3.1 ISDB-T/Tsb J.83 annex A/B/C Features: I/Q sample capturing T2MI output |
| Options |
-XPRT enables: Atsc3Xpert T2Xpert C2Xpert DTAPI RF measurements |
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 |
Software
| StreamXpert | Our industry-standard transport-stream analyzer |
| VF-REC | SDI/TS recorder with looping, scheduling and more |
| Atsc3Xpert | Analysis of ATSC-3 with advanced RF measurements |
| C2Xpert | Analysis of DVB-C2 with advanced RF measurements |
| T2Xpert | Analysis of DVB-T2 with advanced RF measurements |
| DekTec SDKs | Create your own application |
Documentation
Declarations of Conformity
Pricing
| DTA-2131B-SL | € | 1.187 | Stock: 25+ |
| Multi-standard cable/terrestrial receiver for PCIe with StreamXpert Lite software. | |||
| DTA-2131B-SX | € | 2.233 | Stock: 25+ |
| Multi-standard cable/terrestrial receiver for PCIe with StreamXpert analyzer software. | |||
| DTA-2131B-XPRT | € | 2.857 | Stock: 25+ |
| Multi-standard cable/terrestrial receiver for PCIe with Atsc3Xpert, C2Xpert, T2Xpert. | |||
| DTA-2131B-XPRT-SX | € | 4.063 | Stock: 25+ |
| Multi-standard cable/terrestrial receiver for PCIe with Atsc3Xpert, C2Xpert, T2Xpert and StreamXpert analyzer software. | |||
Prices exclude applicable sales tax, shipping charges and customs duties. Quantity discounts may be available, please request a quotation.
Features
- VHF/UHF tuner with I/Q demodulator, A-to-D and sample-rate converters, optimized for use with Software Defined Radio (SDR) technology.
- SDR enables reception of the entire channel, e.g. outputting all DVB-T2 services in T2-MI, or forwarding ATSC 3.0 packets to IP.
- SDR also enables advanced RF measurements including constellation diagrams, MER per OFDM carrier, transfer functions, etc.
Applications
- Measurement receiver for ATSC (3.0), DAB+, DVB-C(2), DVB-T(2), ISDB-T and QAM-A/B/C with unique capability to capture/analyze the full stream and advanced RF measurements.
- Network monitoring of cable or terrestrial signals with advanced logging.
- Special RF applications: I/Q sample recorder; Impulse response measurements for terrestrial networks.
Related Products
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DTU-331 – All-Standard 0-3GHz RF Probe for USB-3 The portable variant of the DTA-2131B: Easy to install and easy to carry to demos and around the lab. Besides VHF,UHF also supports L- and S-band. Supports DVB-CID analsysis and decoding. |
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DTA-2132 – High-End Satellite Receiver for PCIe Complementary professional-grade L-band receiver, with I/Q samples for SDR applications. |
