Invention Grant
- Patent Title: Antenna structures and reflective chambers of a multi-radio, multi-channel (MRMC) mesh network device
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Application No.: US15154339Application Date: 2016-05-13
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Publication No.: US10560127B2Publication Date: 2020-02-11
- Inventor: Tzung-I Lee , In Chul Hyun , Omar Fawazhashim Zakaria
- Applicant: Amazon Technologies, Inc.
- Applicant Address: US WA Seattle
- Assignee: Amazon Technologies, Inc.
- Current Assignee: Amazon Technologies, Inc.
- Current Assignee Address: US WA Seattle
- Agency: Lowenstein Sandler LLP
- Main IPC: H04B1/00
- IPC: H04B1/00 ; H01Q19/10 ; H01Q19/185 ; H01Q21/20 ; H01Q21/24 ; H01Q21/28 ; H04M1/02 ; H01Q5/30 ; H01Q1/24 ; H01Q1/50 ; H01Q21/29 ; H04L29/08 ; H04W40/02 ; H04W84/22 ; H04W84/12 ; H04W84/18

Abstract:
Network hardware devices organized in a Wireless mesh network (WMN) in which the network hardware devices cooperate in distribution of content files to client consumption devices in an environment of limited connectivity to broadband Internet infrastructure are described. One mesh network device includes a housing including reflective chambers within with multiple antennas are disposed. A first radio is operable to cause a first antenna to radiate electromagnetic energy in a first frequency range and a first reflector chamber is operable to reflect the electromagnetic energy in a first direction away from the housing. Second, third, and fourth radios are operable to cause the respective antennas within the respective reflective chambers to radiate electromagnetic energy and the respective reflective chamber is to reflect the electromagnetic energy in a respective direction away from the housing.
Public/Granted literature
- US20170223102A1 ANTENNA STRUCTURES AND REFLECTIVE CHAMBERS OF A MULTI-RADIO, MULTI-CHANNEL (MRMC) MESH NETWORK DEVICE Public/Granted day:2017-08-03
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