Radio wave reflection device
US10637150B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 17, 2014 |
| Grant date | Apr 28, 2020 |
| Priority date | — |
| Expiry date | Oct 8, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B7/145
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A mounting unit (210) securely mounts a radio wave reflection device (200) on a stable installation place such as a pole (20). A reflector unit (300) holds two reflectors (350, 360) at a tilt angle of 45°, allowing the two reflectors (350, 360) to be coaxial and rotatable independently of each other. A joint unit (220) connects the reflector unit (300) and the mounting unit (210). The joint unit (220) has rotational freedom along two axes (AZ axis and EL axis) orthogonal to each other. A radio wave reflecting device that relays, by reflection, radio communications between a first antenna device and a second antenna device distant from each other is thereby provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.