Twelve-channel cable receiver for PCIe
Twelve (!) cable receivers on a single PCIe card, supporting J.83 Annex A, B and C.
For new designs, DekTec recommends the DTA-2139B, which has improved RF performance and supports terrestrial standards including DVB-T2 and ISDB-T.
|Tuning range||54 to 1002MHz (VHF, UHF)|
|Bandwidth||8MHz per channel|
|Input sensitivity||-55 to -30dBm|
|MER||12 to 38dB (measurement range)|
Inputs and Outputs
|RF in||75-Ω F female|
|Loop through||75-Ω F female|
|PCI Express||PCIe gen1 x4|
QAM-B (ITU J.83 B)
All modulation standards are included in the base product; no options need to be purchased.
|OS||Windows 7, 8, 10
Windows Server 12, 16, 19
Linux ≥2.6.32, 3.x, 4.x, 5.x
|Processor||Core i5 minimum
Core i7 recommended
Or equivalent AMD CPUs
|Twelve-channel cable receiver for PCIe with StreamXpert Lite software.|
|Twelve-channel cable receiver for PCIe with VF-REC stream recorder and StreamXpert Lite software.|
|Twelve-channel cable receiver for PCIe with StreamXpert analyzer software.|
|Description of product and/or option missing.|
Prices exclude applicable sales tax, shipping charges and customs duties. Quantity discounts may be available, please request a quotation.
The RF input is split into a loop-through (available on a connector) and - after amplification - a signal feeding three tuners, each of which has three outputs routed again to three tuners. Each receiver channel consists of a chip tuner, chip demodulator and an optimized DMA controller.
DTA-2139B – Twelve-channel cable/terrestrial receiver for PCIe
New generation of the DTA-2139. The loop-through output has been dropped, yielding improved RF performance on the DTA-2139B .
Next to cable standards, the DTA-2139B also supports terrestrial standards DVB-T, DVB-T2 and ISDB-T.
DTA-2139 Bird's Eye View