RK-306 GPS & GLONASS Repeater (up to 30m Range)
RK-306 is a complete GPS and GLONASS signal repeater system with dual antennas to re-transmit real-time GPS and Glonass satellite signal outdoor reception to an indoor environment. The system kits include a high gain external GPS+GLONASS antenna, a precisely calibrated amplifier circuit with ceramic patch repeater, and a built-in power supply regulator. The ceramic patch repeater allows multiple GPS and/or GLONASS receivers perform on-the-fly receiver performance within a closed environment, while the main GPS+GLONASS antenna is located on an unmanned outdoor location. The input signal power at the receiving antenna is approximately -130dBm (spreading over 2 MHz), so the desire signal is below the thermal noise floor. The whole system is designed as PNP (Plug-and-Play) hardware and it can be installed either temporarily or permanently to a secured location by using whether dashboard suction cup or screws.
Features
- Compact size, low cost, high performance
 - Polycarbonate radome with fully waterproof at IP66 rating
 - Permanently screw mount, dashboard suction cups
 - One external re-radiator for multiple, different GPS and GLONASS receivers
 - Real-time GPS and GLONASS satellites signal outdoor reception to an indoor environment
 - Cable length as long as 40m RF cable, extendable up to 100m
 - Idea for GPS/GNSS lab, GPS/GNSS retail store, GPS/GNSS production line, GPS/GNSS repair service
 - Signal repeat range up to 30m
 
Applications
- Hangars
 - Fire Stations
 - Police Stations
 - GPS Labs
 - GPS Workshops
 - GPS Retail Stores
 - GPS Production Line
 - GPS Repair Service
 - GPS Signal Reception in Underground Garage such as Tunnels and Mines etc.
 
Application Diagram
![]()  | 
![]()  | 
Specification
    
              
        
                
                
