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USPTO Patent Application: Hybrid Base Station and RRH

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Published March 19th, 2026
Detected March 23rd, 2026
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Summary

The USPTO has published a patent application (US20260082450A1) for a hybrid base station and Remote Radio Head (RRH) system. The application, filed on November 25, 2025, describes a method for switching between internal and external baseband units to control a radio head, providing dual functionality.

What changed

The United States Patent and Trademark Office (USPTO) has published patent application US20260082450A1, titled 'Hybrid Base Station and RRH'. This application, filed on November 25, 2025, by inventors including Rajesh Kumar Mishra and others, details systems and methods for providing base station and Remote Radio Head (RRH) functionality. A key aspect is the ability to switch between using an internal baseband card and an external baseband unit via a Common Public Radio Interface (CPRI) port to control the radio head, thereby offering dual base station and RRH capabilities.

This publication represents a new patent application and does not impose immediate compliance obligations. However, companies operating in the telecommunications and networking hardware sectors, particularly those involved in base station and RRH technology, should be aware of this filing. It may signal emerging technological trends or potential future intellectual property considerations within the industry. No specific compliance actions or deadlines are associated with this patent application publication.

Source document (simplified)

← USPTO Patent Applications

Hybrid Base Station and RRH

Application US20260082450A1 Kind: A1 Mar 19, 2026

Inventors

Rajesh Kumar Mishra, Steven Paul Papa, Kaitki Agarwal, Randy Rutherford, David Johnston, Christopher Simmonds

Abstract

Systems, methods and computer software are disclosed for providing base station and Remote Radio Head (RRH) functionality. In one embodiment, a method is disclosed, the method for providing base station and Remote Radio Head (RRH) functionality in a base station, comprising: providing a baseband card; providing a radio head, the radio head coupled to the baseband card by way of an interface; and switching, under the control of a processor, between use of the baseband card and use of an external baseband unit for controlling the radio head, the external baseband unit used via a Common Public Radio Interface (CPRI) port, thereby providing dual base station and remote radio head functionality.

CPC Classifications

H04W 88/085 H04B 7/024 H04B 10/25753 H04L 5/0032 H04W 24/02 H04W 48/08

Filing Date

2025-11-25

Application No.

19400451

View original document →

Named provisions

Hybrid Base Station and RRH Inventors Abstract

Classification

Agency
USPTO
Published
March 19th, 2026
Instrument
Notice
Legal weight
Non-binding
Stage
Final
Change scope
Minor
Document ID
US20260082450A1

Who this affects

Applies to
Manufacturers Technology companies
Industry sector
3341 Computer & Electronics Manufacturing 5170 Telecommunications
Activity scope
Telecommunications Infrastructure
Geographic scope
United States US

Taxonomy

Primary area
Telecommunications
Operational domain
Legal
Topics
Intellectual Property Networking

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