A Bluetooth control unit for a vehicle includes a microcontroller; a transceiver connected to the microcontroller, the transceiver having an RF terminal for connection to an antenna; a plurality of antenna terminals; and a passive circuit. The passive circuit connects the RF terminal of the transceiver and the plurality of antenna terminals in a passive manner.
BLUETOOTH CONTROL UNIT
2018-04-05
Patent
Electronic Resource
English
IPC: | H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS / B62D MOTOR VEHICLES , Motorfahrzeuge / G01S RADIO DIRECTION-FINDING , Funkpeilung / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |
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