18500584. COMMUNICATION CIRCUIT FOR PERFORMING COMMUNICATION BY USING PLURALITY OF FREQUENCY BANDS, AND ELECTRONIC DEVICE COMPRISING SAME simplified abstract (Samsung Electronics Co., Ltd.)
COMMUNICATION CIRCUIT FOR PERFORMING COMMUNICATION BY USING PLURALITY OF FREQUENCY BANDS, AND ELECTRONIC DEVICE COMPRISING SAME
Organization Name
Inventor(s)
Nayoung Hwang of Suwon-si (KR)
Minchull Paik of Suwon-si (KR)
COMMUNICATION CIRCUIT FOR PERFORMING COMMUNICATION BY USING PLURALITY OF FREQUENCY BANDS, AND ELECTRONIC DEVICE COMPRISING SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18500584 titled 'COMMUNICATION CIRCUIT FOR PERFORMING COMMUNICATION BY USING PLURALITY OF FREQUENCY BANDS, AND ELECTRONIC DEVICE COMPRISING SAME
Simplified Explanation
The communication circuit described in the patent application includes two radio frequency integrated circuits (RFICs) for processing transmission and reception signals of multiple frequency bands, as well as two front end modules (FEMs) for connecting the RFICs to transmission and reception chains.
- The first RFIC processes transmission and reception signals of multiple frequency bands.
- The second RFIC processes reception signals of the same frequency bands.
- The first FEM and second FEM are connected to the RFICs and contain transmission and reception chains.
- The first RFIC is connected to transmission chains and some reception chains from both FEMs.
- The second RFIC is connected to other reception chains from both FEMs.
Potential applications of this technology:
- Wireless communication devices
- Mobile phones
- Internet of Things (IoT) devices
Problems solved by this technology:
- Efficient processing of transmission and reception signals across multiple frequency bands
- Improved signal reception and transmission quality
Benefits of this technology:
- Enhanced performance of communication circuits
- Increased flexibility in processing signals across different frequency bands
- Better connectivity and communication capabilities in electronic devices
Original Abstract Submitted
A communication circuit and an electronic device are provided. The communication circuit includes a first radio frequency integrated circuit (RFIC) for processing transmission signals and reception signals of a plurality of frequency bands, a second RFIC for processing the reception signals of the plurality of frequency bands, a first front end module (FEM), and a second FEM, such that the first RFIC is connected to a plurality of transmission chains of the first FEM and the second FEM and some reception chains from among reception chains included in the first FEM and the second FEM, the second RFIC is connected to some other reception chains among the plurality of reception chains included in the first FEM and the second FEM, and frequency bands of the reception signals processed by the first RFIC can be same as frequency bands of the reception signals processed by the second RFIC.
