Invention Grant
- Patent Title: Portable multiband antenna
- Patent Title (中): 便携式多频带天线
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Application No.: US12371503Application Date: 2009-02-13
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Publication No.: US08169379B2Publication Date: 2012-05-01
- Inventor: Vladimir Zhukov , Dmitry Dubrovsky , Victor Petrusinski , Alexander Andreevich Vyazov
- Applicant: Vladimir Zhukov , Dmitry Dubrovsky , Victor Petrusinski , Alexander Andreevich Vyazov
- Applicant Address: US CA San Jose
- Assignee: Javad GNSS, Inc.
- Current Assignee: Javad GNSS, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Morrison & Foerster LLP
- Main IPC: H01Q21/00
- IPC: H01Q21/00
Abstract:
A portable DGPS navigation apparatus is provided. The apparatus includes a receiver assembly and a DGPS antenna assembly. The receiver assembly includes a GNSS antenna, a GNSS receiver, and a DGPS modem. The DGPS antenna assembly includes a DGPS antenna; a top connector for coupling the DGPS antenna assembly to the receiver assembly such that the receiver assembly and DGPS antenna assembly are aligned with a geodetic pole, and a bottom connecter.
Public/Granted literature
- US20100211314A1 PORTABLE MULTIBAND ANTENNA Public/Granted day:2010-08-19
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