Invention Grant
- Patent Title: Wideband transmitter front-end
- Patent Title (中): 宽带发射机前端
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Application No.: US14250001Application Date: 2014-04-10
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Publication No.: US09054751B2Publication Date: 2015-06-09
- Inventor: Shih Hsiung Mo , Yan Cui , Chung-Hsing Chang
- Applicant: Aviacomm Inc.
- Applicant Address: US CA Santa Clara
- Assignee: AVIACOMM INC.
- Current Assignee: AVIACOMM INC.
- Current Assignee Address: US CA Santa Clara
- Agency: Park, Vaughan, Fleming & Dowler LLP
- Agent Shun Yao
- Main IPC: H04B1/04
- IPC: H04B1/04 ; H04L27/00 ; H03F1/22 ; H03F3/193 ; H03F3/21 ; H03F3/24 ; H03F3/72 ; H04B17/00

Abstract:
One embodiment of the present invention provides a transmitter for wireless communication. The transmitter includes a wideband tunable modulator, a number of power amplifiers with a particular power amplifier associated with a particular frequency range, and a wideband power amplifier (PA) driver. The PA driver is configured to receive an output signal from the wideband tunable modulator, amplify the output signal, and send the amplified output signal to at least one of the power amplifiers.
Public/Granted literature
- US20140220915A1 WIDEBAND TRANSMITTER FRONT-END Public/Granted day:2014-08-07
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