MIcable 0.6-5 and 2-8 GHz 4×4 and 8×8 wideband butler matrices cover 5G NR (FR1) and WiFi 6E, the whole frequency band application in one unit respectively. Because the high performance passive components and cables are used inside, the system has super phase accuracy, amplitude balance, stability and repeatability, can produce the accurate beamforming. The applications include 5G NR (FR1), WIFI, IOTs, UWB etc. chips, modules and system test.
