600 MHz TVclear

Access 600 MHz without surprises

TVclear℠ determines impairments so your deployment can move ahead now.

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Wireless carriers are gaining access to airwaves once reserved for broadcast television—a huge boon to carriers. But there’s a problem: repacking all these broadcasters from the 600 MHz band won’t be complete until 2021, which means carriers will have to wait in some markets.


Offered by Comsearch, a leading authority on interference identification and mitigation, TVclearSM includes software and project management services that show you where you can place new cell sites. This helps you access your new spectrum quickly, safely—and ahead of the competition, because it helps you:

  • Manage broadcaster relationships by coordinating with broadcasters to ensure their transitions are on schedule.
  • Assess spectrum availability by analyzing interference potential between wireless systems and TV stations to identify sharing opportunities.
  • Assess interference mitigation by enabling you to evaluate different cell parameter modifications before building.
  • Expedite deployment with its proprietary base station sector-elimination algorithms that identifies the base stations that can coexist with TV stations.
  • Manage low-power TV impact by identifying and notifying low-power TV stations that need to leave your spectrum per FCC rules.


Feature-rich and simple to use

  • Web-based solution requires no complex setup or maintenance
  • Easy upload of cell data
  • Automatic identification of all TV stations that need to be analyzed
  • Comprehensive analysis of TV stations for four interference scenarios
    – Case 1: TV to BS
    – Case 2: TV to UE
    – Case 3: BS to TV
    – Case 4: UE to TV
  • Interactive map showing TV contours, cell layouts and analysis results
  • Quick download of results including interference levels and objectives
  • Storage of analysis results for future retrieval to confirm non-interference
  • Automatic daily updates of TV data