ViaLiteHD – L-Band HTS – HWDR Links

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The ViaLiteHD L-Band HTS HWDR RF over fiber links have been designed for customers who need even greater dynamic range. The HWDR links (S1 and S2) have a Spurious-Free Dynamic Range (SFDR) with an extra 4 and 5 dB/Hz respectively over the standard ViaLiteHD product. This increase in SFDR allows an extra 5 dB of dynamic range for High Throughput Satellite (HTS) transponder bandwidths of 500, 800 or even 1500 MHz, allowing customers to improve intermodulation performance and/or reduce the minimum signal that can be detected. This is extremely important in HTS and Signals Intelligence (SIGINT) applications.


  • Hyper-wide Dynamic Range (HWDR)
  • L-Band HTS (400-2500 MHz)
  • Up to 115 dB/Hz2/3 SFDR
  • 0-100 km range
  • DWDM channels available
  • Standard 5-year warranty