18495206. INTEGRATED ANTENNA AND FILTER UNIT (IAFU) FOR 5th GENERATION ADVANCED ANTENNA SYSTEM (AAS) SYSTEMS simplified abstract (Telefonaktiebolaget LM Ericsson (publ))

INTEGRATED ANTENNA AND FILTER UNIT (IAFU) FOR 5th GENERATION ADVANCED ANTENNA SYSTEM (AAS) SYSTEMS

Organization Name

Telefonaktiebolaget LM Ericsson (publ)

Inventor(s)

Martin Da Silveira of Ottawa (CA)

Neil Mcgowan of Stittsville (CA)

Andrew Mcnair of Ottawa (CA)

Weigang Zeng of Nepean (CA)

Chunyun Jian of Ottawa (CA)

Martin Ethier of Ottawa (CA)

Francis Marion of Gatineau (CA)

Zhen Hong Wang of Stittsville (CA)

INTEGRATED ANTENNA AND FILTER UNIT (IAFU) FOR 5th GENERATION ADVANCED ANTENNA SYSTEM (AAS) SYSTEMS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18495206 titled 'INTEGRATED ANTENNA AND FILTER UNIT (IAFU) FOR 5th GENERATION ADVANCED ANTENNA SYSTEM (AAS) SYSTEMS

Simplified Explanation

The integrated antenna and filter unit (IAFU) combines a filter portion with at least one filter and filter pins to output filtered RF signals, along with an antenna portion that includes a PCB with conductor traces and antennas that are electrically coupled to the conductor traces.

• The IAFU includes a filter portion with filter pins and an antenna portion with a PCB and antennas.
• The filter pins output filtered RF signals, which are directly coupled to corresponding conductor traces on the PCB.
• The antennas on the PCB are electrically coupled to the conductor traces, allowing for seamless integration of the antenna and filter functions.

Potential Applications

The integrated antenna and filter unit can be used in various wireless communication devices, such as smartphones, IoT devices, and wireless routers.

Problems Solved

This technology solves the problem of integrating antennas and filters in a compact and efficient manner, reducing the overall size and complexity of wireless devices.

Benefits

The IAFU simplifies the design and manufacturing process of wireless devices, leading to cost savings and improved performance due to the direct coupling of filter pins and antennas.

Potential Commercial Applications

The integrated antenna and filter unit can be applied in industries such as telecommunications, consumer electronics, and automotive for improved wireless communication capabilities.

Possible Prior Art

One possible prior art for this technology could be the use of separate antenna and filter components in wireless devices, which may lead to signal interference and increased device size.

How does the integration of antennas and filters impact the overall performance of wireless devices?

The integration of antennas and filters can improve the efficiency and signal quality of wireless devices by reducing signal interference and optimizing signal transmission.

What are the potential challenges in implementing the integrated antenna and filter unit in different types of wireless devices?

Some potential challenges in implementing the IAFU in various wireless devices could include compatibility issues, design constraints, and manufacturing complexities.

Original Abstract Submitted

According to one aspect, an integrated antenna and filter unit, IAFU, is provided. The IAFU includes a filter portion including at least one filter configured to filter RF signals to generate filtered RF signals and a plurality of filter pins configured to output filtered RF signals, and an antenna portion securable to the filter portion where the antenna portion includes a PCB including a plurality of conductor traces each mateable with a corresponding one of the plurality of filter pins to electrically couple the plurality of filter pins directly to corresponding ones of the plurality of conductor traces on the PCB, and a plurality of antennas securable to the PCB where the plurality of antennas are electrically coupled to the plurality of conductor traces.