Introduction; Highlights; Product Covered; Product Description - ADRF PSR-VU-9537-UB Manual

1. INTRODUCTION

PSR-VU-9537-UB bi-directional amplifier (BDA) extends the coverage area of radio communications in buildings and
RF shadow environments.
The unit features low noise figure and wide dynamic range and is certificated to UL 2524

1.1 Highlights

 NFPA 1221 2016 code compliant
 UL 2524 Listed
 Alarming output to supervised circuits for: antenna, amplifier, power supply, battery, and charger failure
 UL Type 4 enclosure for indoor environments
 Simultaneously supports Class A narrowband and Class B wideband repeater designations
 Single band choosable between VHF or UHF band by GUI
 Simultaneous Filter Supporting Up to 8 Non-Contiguous Narrow Bands
 Air convection cooling without fans
 Sharp Filter Roll-off performance (Wide: 60dBc @ Filter Bandwidth Edge + 1MHz | Narrow: 55dBc @ Filter
Bandwidth Edge + 3 * Filter BW)
 Web-based GUI Interface; No 3rd party GUI software required
 Web-GUI connectivity via DHCP in host mode
 Extenal Alarm Function supporting dry contacts 8 outputs and 2 inputs
 Support Emergency Power Off Switch

1.2 Product Covered


2-way emergency radio communication enhancement systems, Model PSR-VU-9537-UB with ADRF-BBS-U(or
ADRF-BBL-U) and PSR-ANN

1.3 Product Description


PSR-VU-9537-UB bi-directional amplifier (BDA) extends the coverage area of radio communications in buildings
and RF shadow environments. This unit feature low noise figure and wide dynamic range and are certified to UL
2524.

PSR-VU-9537-UB is a revolutionary digital public safety repeater designed to protect the lives of first responders
and building occupants.

Through the use of digital signal processing (DSP) filtering technology, the PSR-VU-9537-UB helps eliminate
adjacent channel interference to allow band selectivity and support for VHF and UHF Public Safety frequencies
band. Single wideband and up to 8 non-contiguous narrowband filters can be simultaneously supported via
ADRF's celebrated web-based GUI, which provides versatility and total control to the users.

The PSR-VU-9537-UB is the best-in-class public safety repeater and it is fully compliant with International Fire
Code (IFC) and National Fire Protection Association (NFPA)
Advanced RF Technologies, Inc. 9