18240804. FRONT-END SYSTEMS BYPASSING TRANSMIT BAND FILTER FOR ANTENNA SWITCHING simplified abstract (Skyworks Solutions, Inc.)
Contents
- 1 FRONT-END SYSTEMS BYPASSING TRANSMIT BAND FILTER FOR ANTENNA SWITCHING
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 FRONT-END SYSTEMS BYPASSING TRANSMIT BAND FILTER FOR ANTENNA SWITCHING - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
FRONT-END SYSTEMS BYPASSING TRANSMIT BAND FILTER FOR ANTENNA SWITCHING
Organization Name
Inventor(s)
David Richard Pehlke of Westlake Village CA (US)
FRONT-END SYSTEMS BYPASSING TRANSMIT BAND FILTER FOR ANTENNA SWITCHING - A simplified explanation of the abstract
This abstract first appeared for US patent application 18240804 titled 'FRONT-END SYSTEMS BYPASSING TRANSMIT BAND FILTER FOR ANTENNA SWITCHING
Simplified Explanation
The abstract describes a front-end system with antenna switching that bypasses a transmit band filter, allowing for uninterrupted carrier aggregation and EN-DC connectivity.
- Front-end system with antenna switching
- Bypasses transmit band filter
- Enables switch-combining and filter ganging for carrier aggregation and EN-DC connectivity
- SRS switching for TDD band does not impact partner bands
- Maintains anchor carrier and secondary carrier without interruption
- Carrier aggregation features are maintained without interruption
Potential Applications
The technology described in this patent application could be applied in the telecommunications industry for improving the efficiency and performance of mobile communication networks.
Problems Solved
This technology solves the problem of interruptions and impacts on carrier aggregation and EN-DC connectivity caused by traditional front-end systems with transmit band filters.
Benefits
The benefits of this technology include improved network efficiency, uninterrupted carrier aggregation, and enhanced EN-DC connectivity.
Potential Commercial Applications
One potential commercial application of this technology could be in the development of advanced mobile devices and network infrastructure equipment for telecommunications companies.
Possible Prior Art
One possible prior art for this technology could be the use of traditional front-end systems with transmit band filters in mobile communication networks.
Unanswered Questions
How does this technology impact the power consumption of mobile devices?
The article does not provide information on how this technology affects the power consumption of mobile devices.
What are the potential challenges in implementing this technology on a large scale?
The article does not address the potential challenges that may arise in implementing this technology on a large scale.
Original Abstract Submitted
Front-end systems with antenna switching that bypasses a transmit band filter are disclosed herein. In certain embodiments, a front-end architecture is based on switching the RF transmit signal behind or before the bandpass filter of the band. This enables the switch-combining and filter ganging used to support carrier aggregation and EN-DC connectivity to be maintained, and the SRS switching done this way for a target TDD band does not impact, interrupt, and/or otherwise re-route the partner bands. Accordingly, both an anchor carrier and a secondary carrier can be maintained without interruption or impact. Furthermore, carrier aggregation features can be maintained and is not interrupted by SRS.
