Radio frequency (RF) signal amplification was considered to solve the power transistor’s problems caused by temperature. The goal is to minimize power losses and maximize signal area of coverage. The problems are drift, gain loss and failures in power transistors. This is mainly caused by temperatures exceeding preset design limit. These problems lead to low radio frequency power output and white noise in output signal. Micro-Processor based temperature controller was designed to solve the problem. Experiment was carried out to determine the required air flow rate at a certain ambient temperature and power transistor temperature. Intercooled stata 8.0 software was used and gave characteristic depicting power loss and the regression coeffici...
AbstractA wireless CMOS temperature sensor chip performing an embedded RF antenna is presented. The ...
Semiconductor power switches are largely considered the most fragile components in power electronic ...
ABSTRACT In this research paper we have designed a system that acts as a temperature sensor and also...
Thesis: S.M. in Engineering and Management, Massachusetts Institute of Technology, Engineering Syste...
Because failures in power electronic equipment can cause production stops and unnecessary damage to ...
Because failures in power electronic equipment can cause production stops and unnecessary damage to ...
Direct current proportional temperature controller constructed by taking advantage of predictable va...
This letter introduces a novel on-chip measurement technique for the determination of the central fr...
This letter introduces a novel on-chip measurement technique for the determination of the central fr...
This work deals with the problem of overheating power devices for radio transmission, namely transmi...
Publications of bipolar log-amp detectors for RF power detection show good temperature and RF perfor...
A non intrusive temperature sensing based performance compensation of an integrated CMOS power ampli...
This study proposes using wireless low power thermal sensors for basal-body-temperature detection us...
A non intrusive temperature sensing based performance compensation of an integrated CMOS power ampli...
This study proposes using wireless low power thermal sensors for basal-body-temperature detection us...
AbstractA wireless CMOS temperature sensor chip performing an embedded RF antenna is presented. The ...
Semiconductor power switches are largely considered the most fragile components in power electronic ...
ABSTRACT In this research paper we have designed a system that acts as a temperature sensor and also...
Thesis: S.M. in Engineering and Management, Massachusetts Institute of Technology, Engineering Syste...
Because failures in power electronic equipment can cause production stops and unnecessary damage to ...
Because failures in power electronic equipment can cause production stops and unnecessary damage to ...
Direct current proportional temperature controller constructed by taking advantage of predictable va...
This letter introduces a novel on-chip measurement technique for the determination of the central fr...
This letter introduces a novel on-chip measurement technique for the determination of the central fr...
This work deals with the problem of overheating power devices for radio transmission, namely transmi...
Publications of bipolar log-amp detectors for RF power detection show good temperature and RF perfor...
A non intrusive temperature sensing based performance compensation of an integrated CMOS power ampli...
This study proposes using wireless low power thermal sensors for basal-body-temperature detection us...
A non intrusive temperature sensing based performance compensation of an integrated CMOS power ampli...
This study proposes using wireless low power thermal sensors for basal-body-temperature detection us...
AbstractA wireless CMOS temperature sensor chip performing an embedded RF antenna is presented. The ...
Semiconductor power switches are largely considered the most fragile components in power electronic ...
ABSTRACT In this research paper we have designed a system that acts as a temperature sensor and also...