Invention Grant
- Patent Title: Active antenna for wireless local area network devices
-
Application No.: US15260102Application Date: 2016-09-08
-
Publication No.: US10211867B2Publication Date: 2019-02-19
- Inventor: Joseph Amalan Arul Emmanuel , Shun-Liang Yu , Mark G. Merrill , Peiman Amini
- Applicant: NETGEAR, INC.
- Applicant Address: US CA San Jose
- Assignee: NETGEAR, INC.
- Current Assignee: NETGEAR, INC.
- Current Assignee Address: US CA San Jose
- Agency: Perkins Coie LLP
- Main IPC: H03H11/12
- IPC: H03H11/12 ; H03H11/34 ; H04B1/18 ; H04B7/14 ; H04W84/12

Abstract:
Various embodiments are described herein that improve the signal reception and transmission capabilities of an access point by coupling an active antenna assembly to the access point. An active antenna assembly includes an antenna and at least one active component, such as a low-noise amplifier or a power amplifier. The active component can be connected to an antenna circuit board rather than the main circuit board of the access point, which is typically retained within an access point housing. By positioning the active component near the antenna, the active antenna assembly prevents degradation of signals received by the antenna. One or more coaxial cables can be used to connect the active component of the active antenna assembly to the main circuit board of the access point.
Public/Granted literature
- US20170094671A1 Active Antenna for Wireless Local Area Network Devices Public/Granted day:2017-03-30
Information query