University of Electronic Science and Technology of China (20240267002). 5G DUAL-BAND UP-MIXER WITH SWITCHING BETWEEN AMPLIFICATION FUNCTION AND FREQUENCY MIXING FUNCTION, AND TERMINAL simplified abstract
5G DUAL-BAND UP-MIXER WITH SWITCHING BETWEEN AMPLIFICATION FUNCTION AND FREQUENCY MIXING FUNCTION, AND TERMINAL
Organization Name
University of Electronic Science and Technology of China
Inventor(s)
5G DUAL-BAND UP-MIXER WITH SWITCHING BETWEEN AMPLIFICATION FUNCTION AND FREQUENCY MIXING FUNCTION, AND TERMINAL - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240267002 titled '5G DUAL-BAND UP-MIXER WITH SWITCHING BETWEEN AMPLIFICATION FUNCTION AND FREQUENCY MIXING FUNCTION, AND TERMINAL
The present invention relates to a 5G dual-band up-mixer with switching between amplification function and frequency mixing function, as well as a terminal.
- The first double-balanced active mixer and the second double-balanced active mixer are connected in series.
- Both ends of the first double-balanced active mixer are connected with a first transformer and a second transformer respectively.
- Both ends of the second double-balanced active mixer are respectively connected with the second transformer and the third transformer.
- The first double-balanced active mixer is provided with a first mosfet and a fourth transformer connected with the first mosfet.
- The second double-balanced active mixer is provided with a second mosfet and a fifth transformer connected with the second mosfet.
Potential Applications: - 5G millimeter wave communication systems - Wireless communication devices - Telecommunication networks
Problems Solved: - Efficient switching between amplification and frequency mixing functions - Improved signal processing in 5G communication systems
Benefits: - Enhanced signal quality - Increased data transmission speeds - Versatile functionality for different communication needs
Commercial Applications: Title: "5G Dual-Band Up-Mixer for Enhanced Communication Systems" This technology can be utilized in the development of advanced 5G communication devices, improving signal processing and data transmission capabilities in various commercial applications such as smartphones, IoT devices, and network infrastructure.
Questions about 5G Dual-Band Up-Mixer: 1. How does the switching between amplification and frequency mixing functions benefit 5G communication systems? - The ability to switch between amplification and frequency mixing functions allows for versatile signal processing, optimizing performance in different communication scenarios.
2. What are the key components of the dual-band up-mixer and how do they contribute to its functionality? - The first and second double-balanced active mixers, along with the transformers and mosfets, work together to enable efficient signal processing and frequency conversion in the 5G dual-band up-mixer.
Original Abstract Submitted
the present invention belongs to the technical field of 5g millimeter wave communication and discloses a 5g dual-band up-mixer with switching between amplification function and frequency mixing function, and terminal. the first double-balanced active mixer and the second double-balanced active mixer are connected in series, and both ends of the first double-balanced active mixer are connected with a first transformer and a second transformer respectively; both ends of the second double-balanced active mixer are respectively connected with the second transformer and the third transformer; the first double-balanced active mixer is provided with a first mosfet and a fourth transformer connected with the first mosfet; the second double-balanced active mixer is provided with a second mosfet and a fifth transformer connected with the second mosfet.
