Alphasat satellite beacon receiver is designed for receiving and evaluating of transmitted signal on 19.701 GHz and 39.402 GHz. Receiver is designed as two separate receiver units which are connected to monitor server by industrial RS485 bus with Modbus protocol. Modbus server is processing and logging 20 measurements per second and allows to control and monitor all receiver parameters by web interface and show graph from measured values. Besides web interface monitor server offers FTP standard protocol to manage measurement data and download data logs for further processing.