18499326. RADIO-FREQUENCY CIRCUIT AND COMMUNICATION DEVICE simplified abstract (Murata Manufacturing Co., Ltd.)
Contents
RADIO-FREQUENCY CIRCUIT AND COMMUNICATION DEVICE
Organization Name
Murata Manufacturing Co., Ltd.
Inventor(s)
Keisuke Arima of Nagaokakyo-shi (JP)
RADIO-FREQUENCY CIRCUIT AND COMMUNICATION DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18499326 titled 'RADIO-FREQUENCY CIRCUIT AND COMMUNICATION DEVICE
The radio-frequency circuit described in the patent application consists of a common terminal, two filters with different pass bands, and a cancellation circuit that can adjust the amplitude and phase within the pass bands.
- Key Features and Innovation:
- Common terminal connecting various components of the circuit.
- Two filters with distinct pass bands for signal processing.
- Cancellation circuit for adjusting signal characteristics within the pass bands.
- Potential Applications:
- Wireless communication systems.
- Radar systems.
- Satellite communication systems.
- Problems Solved:
- Signal interference.
- Signal distortion.
- Signal quality degradation.
- Benefits:
- Improved signal processing.
- Enhanced signal clarity.
- Reduced signal interference.
- Commercial Applications:
- Telecommunications industry for signal processing.
- Defense industry for radar systems.
- Satellite communication companies for signal enhancement.
- Prior Art:
- Researchers can explore prior patents related to radio-frequency circuits, filters, and cancellation circuits to understand the existing technology landscape.
- Frequently Updated Research:
- Stay updated on advancements in radio-frequency circuit design, filter technology, and cancellation circuit techniques to enhance signal processing capabilities.
Questions about radio-frequency circuits:
1. What are the primary components of a radio-frequency circuit?
- A radio-frequency circuit typically includes filters, amplifiers, mixers, and oscillators to process RF signals.
2. How does a cancellation circuit improve signal quality in a radio-frequency circuit?
- A cancellation circuit adjusts the amplitude and phase of signals within specific pass bands, reducing interference and improving signal clarity.
Original Abstract Submitted
A radio-frequency circuit includes a common terminal and a common terminal, a filter connected to the common terminal and the common terminal and having a first pass band, a filter connected to the common terminal and the common terminal and having a second pass band, and a cancellation circuit connected to the common terminal and the common terminal, connected in parallel with the filter and the filter, and configured to vary at least one of an amplitude and a phase in the bandpass characteristics.
