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Receivers  

Receivers

DekTec has always been at the forefront of test modulators, starting in 2004. Early 2008 this range of modulators was extended with the first demodulator modules, rappidly extending to our current set of modules that are now being used worldwide.

The demodulator line consists of a set of specific-purpose demodulators for VHF/UHF and L-Band, both for USB and PCIe and a single SDR demodulator for PCIe, that allows any new standards to be easily supported.

 

Hardware Products

DekTec products categorized per bus.

Software Products

DekTec software can be divided in desktop applications for end-users, and drivers and SDKs for developers.

Products per Function

Portable Receivers

DTU-236A - 8VSB/QAM and ASI analysis probe for USB-2

DTU-236A – 8VSB/QAM and ASI analysis probe for USB-2

Portable demodulator for 8VSB and QAM, with a tuning range of 45 to 1002MHz The DTU-236A is bus-powered, so no power supply is required. With the advanced RF measurement options, it's a very convenient tool for analysis in the field.

I/O: 1x 75-Ω F-type RF in

DTU-238 - DVB-T2/T/C, ISDB-T and ASI probe for USB-2

DTU-238 – DVB-T2/T/C, ISDB-T and ASI probe for USB-2

Portable, USB-powered demodulator for terrestrial and cable standards.
The DTU-238 is a hardware-based receiver for DVB-T2, C2, C and ISDB-T. With full support for single- and multi-PLP, as well as SISO and MISO.

I/O: 1x 75-Ω F-type RF in

PCI Express Modulators

DTA-2131 - Multi-standard VHF/UHF receiver for PCIe

DTA-2131 – Multi-standard VHF/UHF receiver for PCIe

Software-Defined Radio demodulator with support for DVB-C, DVB-C2, DVB-T, DVB-T2, ISDB-T, ATSC3 and DAB+. The DTA-2131 has a hardware sample rate converter for obtaining arbitrary I/Q samples.

I/O: 1x 75-Ω F-type VHF/UH RF in

DTA-2136 - Dual QAM-A/B/C receiver for PCIe

DTA-2136 – Dual QAM-A/B/C receiver for PCIe

The PCIe QAM-receiver card for J.83 Annex A, B and C. With two onboard demodulators and two ASI outputs, the card can be used for monitoring and playback.

I/O: 2x 75-Ω F-type VHF/UHF RF in

DTA-2137C - Satellite receiver for PCIe

DTA-2137C – Satellite receiver for PCIe

PCIe satellite receiver for QPSK, 8-PSK, 16-APSK and 32-APSK. Supports advanced DVB-S2 features and LNB power supply.

I/O: 2x 75-Ω F-type L-Band in

DTA-2138B - DVB-T2, DVB-C2, ISDB-T receiver for PCIe

DTA-2138B – DVB-T2, DVB-C2, ISDB-T receiver for PCIe

DekTec's PCIe hardware-based receiver for DVB-T2, DVB-T, DVB-C2, DVB-C and ISDB-T. With full support for SPLP and MPLP, SISO and MISO. Compliant with DVB-T2 v1.3.1

I/O: 1x 75-Ω F-type VHF/UHF RF in

DTA-2139 - Twelve-channel QAM receiver for PCIe

DTA-2139 – Twelve-channel QAM receiver for PCIe

A single PCIe QAM-receiver card for J.83 Annex A, B and C, with twelve onboard demodulators. This device is perfect for monitoring a complete cable network. It is equipped with a loop-through connector.

I/O: 1x 75-Ω F-type VHF/UHF RF in