Kathrein K-Bow, intelligent active indoor mobile network system was chosen and delivered from Intensa to cover mobile connectivity in Käppala water treatment plant.
The system runs GSM 1800 MHz by operator Rewicom. UMTS 2100 MHz by three operators; Hi3G, Telenor and Tele2/Telia. The system also distributes WiFi.
Käppala wastewater treatment plant is Sweden’s third-larges. This underground water cleaning plant locates in Lidingö, Sweden and treats wastewater from over 500 000 inhabitants in eleven municipalities located north and east of Stockholm.