multistage antenna system

An object of the present invention is directed to a multi-antenna system, it is possible to simplify the structure of the communication network in the antenna installation, to provide a multi-antenna system using a communication network facilitating the maintenance of the laying device, and this antenna. The antenna device according to the invention the feeding port, is connected to the power feeding ports, the distributor having a plurality of outputs feeding port as input, is one output of the splitter connected to the other antenna for radiating the signal elements, one of the outputs of the distributor and is connected includes a dispensing port for dispensing a portion of the signal applied from the feed port to the outside.