Invention Grant
US08593198B2 Signal generator and signal strength detecting circuit having the signal generator installed therein
有权
信号发生器和信号强度检测电路，其中安装有信号发生器
- Patent Title: Signal generator and signal strength detecting circuit having the signal generator installed therein
- Patent Title (中): 信号发生器和信号强度检测电路，其中安装有信号发生器
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Application No.: US13103095Application Date: 2011-05-08
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Publication No.: US08593198B2Publication Date: 2013-11-26
- Inventor: Dan Ping Li , Chun Geik Tan
- Applicant: Dan Ping Li , Chun Geik Tan
- Applicant Address: SG Singapore
- Assignee: MediaTek Singapore Pte. Ltd.
- Current Assignee: MediaTek Singapore Pte. Ltd.
- Current Assignee Address: SG Singapore
- Agent Winston Hsu; Scott Margo
- Main IPC: G06F1/04
- IPC: G06F1/04
Abstract:
A signal generator includes: an adjusting circuit arranged to adjust a first amplitude of an oscillating signal to generate an adjusted oscillating signal; and a resistor ladder circuit arranged to receive the adjusted oscillating signal to generate a plurality of candidate output oscillating signals having a plurality of different amplitudes respectively and output an output oscillating signal selected from the candidate output oscillating signals.
Public/Granted literature
- US20120019298A1 SIGNAL GENERATOR AND SIGNAL STRENGTH DETECTING CIRCUIT HAVING THE SIGNAL GENERATOR INSTALLED THEREIN Public/Granted day:2012-01-26
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