Kingtone JIMTOM® POI is used to filter the interference components between each frequency band and combine different band and different operators BTS RF signals to one or multi ways to share the same DAS system, and save the cost and building time. Typical application scenarios : tunnels, buildings, subways, and outdoor scenarios such as stadiums, exhibition hall and dense urban areas.
The principle of Kingtone JIMTOM® Band3+band1 POI like below, each band have three input ports, and each port with different work frequency, with Kingtone specially designed mutiplexer and diplexer to get high channel isolation and low insertion loss.
Technical Specifications
