SYSTEM OF SIMULATION OF ELECTROMAGNETIC ENVIRONMENT WITH NETWORK OF MULTIPLE PROBES Russian patent published in 2015 - IPC H04B17/00 H04L12/26 G01S7/40 

FIELD: measurement equipment.

SUBSTANCE: invention relates to a system of simulation of electromagnetic environment. The system comprises a network (200) of emitting and/or receiving probes (S_i) for testing of at least one antenna (300), channels (C) for connection of probes with a channel simulator (600), a block (400) of signal emission, a signal reception block (410), besides, one of blocks (400, 410) is connected to the simulator (600). According to the invention, a switching device (100) has the first measurement position, in which the device (100) connects the simulator (600) with at least one of probes via an appropriate channel (C) and connects the other block (410, 400) with the tested antenna (300), in the second position of calibration of channels (C) the switching device (100) connects the simulator (600) with the other block (410, 400) via the appropriate channel (C) without passage via the network (200) of probes (S_i).

EFFECT: simplified and automated calibration for each channel, which does not depend on calibration of an actual network of probes.

13 cl, 8 dwg