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Deviser DS2831-C Digital TV Spectrum Analyzer

Whether you’re an installer, a contractor, a service engineer or a headend engineer, the Deviser DS2831-C Digital TV Spectrum Analyzer has a  broad suite of customizable tools makes it the ultimate test instrument for validating OFDM/DOCSIS 3.1 networks. Tie it all together with the Deviser EDGE platform for managing assets, firmware upgrades, channel plans, and measurement results.

 

Key Benefits:

  • Fast Spectrum Analyzer: detect and troubleshoot ingress with exceptional sensitivity of -60dBmV @ 300KHz RBW.

  • Color-Coded Persistence Test: find transient noise hiding under upstream bursty signaling, without disrupting service

  • MER Measurement: up to 47 dB MER with 48 hours of statistical recording with 1 second resolution

  • Analog TV and SC-QAM: troubleshoot typical analog interference and distortions as well as SC-QAM performance

  • Time-Domain EVS Measurements: uncover interference from LTE signals under downstream QAM carriers with no service interruptions

  • Characterize OFDM carrier performance and DOCSIS 3.1 cable modem performance

  • 7” Capacitive Touchscreen: with excellent touch response and 7 hours of operating time

Deviser DS2831-C Digital TV Spectrum Analyzer

SKU: DEVISER-DS2831C
£2,828.00Price
Quantity

Key Features:

  • Real spectrum analyzer performance from 4 – 1.22 GHz (optional extension to 2.15 GHz)

  • Downstream & Upstream Spectrum Analysis cover DOCSIS 3.1 frequency bands

  • Spectrum Persistence Analysis: any frequency band, max span 206 MHz

  • In-service Error Vector Spectrum identifies interference under OFDM and SC-QAM carriers with no interruptions in service

  • ITU-T J 83 Annex A/B/C/D, QAM; auto-detects channel parameters

  • Full DOCSIS3.1 capabilities with downstream OFDM and 32x SC-QAM bonded carriers, and upstream OFDM transmit feature with 8x SC-QAM bonded carriers

  • Forward/Reverse passive non-intrusive sweep (does not require US sweep receivers for up to 51.2 MHz of high resolution sweep response in the Upstream path)

  • Integrated Upstream Signal Generator (J.83A/B-FEC)

  • Transport stream analysis with TR 101 290 Monitoring,  auto-generated program lists, and program-channel mapping

  • Gated Measurements: in-service CCN, CSO, CTB, CLDI, DG/DP, DOM, ICR tests

  • Optical features such as OPM, VFL, and an optional Fiberscope

  • Highly responsive capacitive touchscreen

  • Auto Test

  • Deviser EDGE asset and test data management software

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