Microwave Frequency Coordination Services

Radyn provides ease of service and years of experience to customers requiring Microwave Frequency Coordination Services. Radyn has been successful in the microwave frequency coordination business for over 28 years. Our staff will lead you through the process for the fastest turn-around from coordination through licensing.

Radyn uses its state-of-the-art OpenLink™ software to analyze your proposed system against our database of coordinated and licensed terrestrial and satellite systems. Analysis methods are fully industry compliant (TIA Bulletin 10), using high-precision terrain data and detailed radio characteristics to predict potential interference situations. Our OpenLink™ software incorporates FCC Part 101 rules so that potential licensing problems are identified as soon as possible.

Our Microwave Frequency Coordination Process

  • Send path data and system specifications to Radyn
    • Applicant Data Form
    • Site Data Form
    • Flexible Path data Formats
    • Acknowledgement of work order receipt is sent within 24 hours.
    • We will ask for any additional information needed.
  • Receive Client Approval Notice from Radyn, containing:
    • Preliminary coordination data
    • Warning and waiver summary, including:
      • Possible ground elevation inaccuracies
      • Potential TOWAIR issues for antenna structures
      • Category B antenna usage warning
      • Site information mismatches with existing call sign or ASR data
      • Possible constraints due to nearby in-band installations
      • Geostationary orbit warning status
      • Use of 30 MHz channels in Upper 6 GHz frequency band waiver status
    • Conditional Authorization status summary
      • Quiet Zone issues
      • Border Proximity issues
      • Waiver requirements
      • Usage of special 23 GHz frequencies
  • Send approval for Prior Coordination release
  • Radyn releases Prior Coordination Notice (PCN) to affected owners or designated protection agents
    • Regular, 30-day notice
    • Expedited, 15-day notice
  • Radyn processes PCN responses and resolves any outstanding issues within PCN response period
  • Radyn provides Supplemental Showing and any other documentation needed for application submission
  • Further services available:
    • Most PCN modifications are included in initial coordination price
    • PCN Renewal reminders and renewal PCN releases at no cost
    • FCC Application Filing
    • Frequency Protection Services
      • Radyn will protect your frequency usage during the coordination period
      • Radyn can protect your licenses by serving as your protection agent


In most cases, Radyn can have your paths turned up in 20 days (including FCC-mandated waiting period for PCN clearance.) There will be no extra charge for this expedited service.

Send Radyn a work order for Microwave Frequency Coordination

  • About Radyn

    Radyn has been helping wireless companies get the most out of their spectrum since 1994.

    Our efficient processes and experienced team will save you time and money.

    Learn more about Radyn

  • United States

    Radyn, Inc.
    6701 Democracy Blvd, Suite 300
    Bethesda, Maryland 20817, USA
    Tel: +1 301 493 5171
    Email:  info@radyn.com

    Radio Dynamics Corporation BBB Business Review

  • México

    Radyn México, S.A. de C.V.
    Av. Mariano Escobedo 510-12
    Col. Anzures C.P. 11590
    Deleg. Miguel Hidalgo
    México, D.F., México
    Tel: +52 (55) 5341-8910
    Email:  info@radyn.com.mx

  • Free Consultation

    Let Radyn show you how our software, processes, and engineers can save you time and money while taking the hassle out of managing your wireless spectrum and infrastructure.

    Schedule a Free Consultation