Invention Grant
US09313733B2 Repeater device for reducing the electromagnetic radiation transmitted from cellular phone antennas and extending phone battery life
有权
用于减少从蜂窝电话天线发射的电磁辐射并延长手机电池寿命的中继器设备
- Patent Title: Repeater device for reducing the electromagnetic radiation transmitted from cellular phone antennas and extending phone battery life
- Patent Title (中): 用于减少从蜂窝电话天线发射的电磁辐射并延长手机电池寿命的中继器设备
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Application No.: US13564154Application Date: 2012-08-01
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Publication No.: US09313733B2Publication Date: 2016-04-12
- Inventor: Sina Moshfeghi , Mehran Moshfeghi
- Applicant: Sina Moshfeghi , Mehran Moshfeghi
- Applicant Address: US CA Rancho Palos Verdes
- Assignee: GOLBA LLC
- Current Assignee: GOLBA LLC
- Current Assignee Address: US CA Rancho Palos Verdes
- Agency: ADELI LLP
- Main IPC: H04W88/04
- IPC: H04W88/04 ; H04W52/02 ; H04W52/28 ; H04W52/46 ; H04B7/155
Abstract:
A cellular communication system and method is described where a low-cost repeater is used to reduce the transmit power of a cell phone. The cell phone transmits a low-power modulated carrier signal to a nearby repeater. The repeater amplifies the signal and transmits it to a cellular base-station. The reduction of cell phone transmit power lowers the exposure of humans to RF radiation and increases the battery life of the cell phone.
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