Sencore DTU-238

Sencore DTU-238

Manufacturer Sencore
Part Number DTU-238x

Availability: In stock.

Ex. VAT: £1,799.00 Inc. VAT: £2,158.80
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Short Description

Portable USB Probe for real-time analysis of terrestrial (DVB-T2/T, ISDB-T) and DVB-C cable signals.

The DTU-238 RF Probe and RFXpert software are a comprehensive solution designed to provide real-time analysis and monitoring of terrestrial and cable signals (DVB-T/T2 and DVB-C RF channels). The RFXpert software is intended to be loaded by the end-user on a PC or laptop and work in conjunction with the DTU-238 RF Probe. RFXpert provides complete RF analysis and logging, along with transport stream recording.

RFXpert provides easy-to-read spectral displays, both constellation and eye diagram displays, and the ability to see rotated DVB-T2 constellations in their true orientation.

  • True demodulated digital reading for MER, Pre-BER and Post BER.
  • A proof-positive method of signal documentation or drop-point comparisons with programmable, user defined logging and auto-inspection capabilities


Adding StreamXpert to a DTU-238 makes for a cost-effective and user-friendly MPEG2/H.264 transport stream analyzer. Signals can be analyzed from either the ASI or RF inputs of the DTU-238 and can be validated against industry standard ETR101-290 templates. Transport streams can also be captured in the field with StreamXpert for later use.

  • Real-time analysis, monitoring and recording of MPEG Transport Streams
  • PCR Accuracy and ETR101-290 checking
  • Integrated MPEG2/H.264/VC-1 video decoding with MPEG, AAC and AC3 audio support


  • USB 2.0 port of host PC Powered
  • 75 Ω type ‘F’ DVB-T/T2, DVB-C Input
  • 75 Ω BNC ASI Input

RF Test

  • Level Measurement: -40 to 50 dBmV, 0.1 dB resolution
  • +/- 1 dB accuracy, -10 to 10 dBmV
  • +/- 2 dB accuracy, -30 to -10 dBmV and 10 to 50 dBmV
  • MER: up to 40 dB (measured from constellation)
  • EVM: down to 0.5% RMS
  • BER: Pre/Post FEC, PER, Errored Seconds
  • Modulation Displays: Constellation and Eye diagram
  • Spectrum Display: Channel (6-8 MHz), Adjacent (18-24 MHz), Full (42-1002 MHz)
  • Impulse Response

  • Value added - 35 years of excellence
  1. Advice - Our qualified and experienced sales team provide advice based on their many years of experience within the video industry.
  2. Free Support - Our trained support experts provide you with 12 months free telephone support on your purchased product. Our support line is a standard local number, not a premium rate call.
  3. Quick Dispatch - 95% of online orders are dispatched within one working day. All orders are dispatched by insured next-working-day delivery services.
  4. Returns Service - Unlike many resellers, OneVideo will deal with returns on your behalf should your product develop a fault.
  5. Customer Services - Our prompt and courteous customer support staff are on hand to help with any queries.
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