| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a radio wave state display device for generally and visually displaying radio wave states of respective radio devices in a multi-channel radio communication system. <P>SOLUTION: The radio wave state display device includes: a device information storage part 2a for storing radio device information including an installation location, a type and an identification code related to the plurality of radio devices that is input by a user; an image display device 4 provided with a display screen 4a; a radio communication part 11a capable of transmitting and receiving signals by radio waves by a plurality of channels of different frequencies among the plurality of radio devices; a digitizing processing part 3a for digitizing the radio wave states of the plurality of channels for each of the plurality of radio devices using electric field strength values of the plurality of channels transmitted from the plurality of radio devices and received by the radio communication part 11a; and a display processing part 3b for visualizing the radio wave states of the plurality of radio devices for the plurality of channels using the digitized data and simultaneously displaying them on the display screen 4a. <P>COPYRIGHT: (C)2011,JPO&INPIT |
