ADRF Introduces 700/800 MHz Repeater for First Responders in Small to Mid-Sized Buildings

Advanced RF Technologies, Inc. (ADRF), has announced the commercial availability of its PSR-78-8527 0.5W Public Safety 700/800 MHz digital repeater. Its compact form factor and lower total cost of ownership (TCO) make the latest addition to the PSR Series ideal for improving first responder radio communication in small to mid-sized buildings.

The PSR-78-8527 supports all 700 and 800 MHz public safety frequency bands, including FirstNet (Band 14) and complies with the latest IFC and NFPA code requirements. Its digital signal processing (DSP) filters help eliminate adjacent channel interference to allow band selectivity, and the product supports up to two non-contiguous wideband filters for both 700 MHz and 800MHz public safety frequencies via ADRF's intuitive web-based graphical user interface (GUI), providing complete control to the user from a remote location.

There was significant demand for a lower power repeater that supports public safety communication for small to mid-sized buildings. The 0.5W PSR-78-8527 not only satisfies this need but also rounds out ADRF’s support of all North American public safety frequency bands and various output powers for buildings of all sizes.

PSR-78-8527 Repeater Features:

  • NFPA 72, NFPA 1221, IFC code compliant
  • Supports 700/800 MHZ, including Band 14 analog and digital systems
  • Alarming output to supervised circuits for: antenna, amplifier, AC or DC power supply, battery, and charger failure
  • NEMA 4 Rated Enclosure
  • Supports FCC Part 90 Class B wideband repeater designations
  • Up to 85 dB of gain and up to 27 dBm composite output power
  • Full range of passband filter options from 3 MHz to 18 MHz

Click here to learn more about the PSR Series.