Mobile data capturing device, has two power meters, where each power meter is so configured that it can examine predetermined frequency range of electromagnetic spectrum and emit output signal

摘要

The device (100) has two power meters (10), where each power meter is so configured that it can examine a predetermined frequency range of the electromagnetic spectrum and emit an output signal. The output signal is dependent on performance, received in the predetermined frequency range, of an electromagnetic radiation (S). A control unit (20) controls the power meter, and a memory unit (30) stores the output signals. The device has a real time clock (35), particularly Long wave time signal and standard-frequency radio station (DCF77) based radio clock. An independent claim is also included for an operating method for a data capturing device.