Automated thermal reliability analysis of hybrids

1984 ◽  
Vol 24 (1) ◽  
pp. 185
Keyword(s):  
Reliability Analysis ◽  
Thermal Reliability

scholarly journals The Design and Thermal Reliability Analysis of a High-Efficiency K-Band MMIC Medium-Power Amplifier with Multiharmonic Matching

2016 ◽  
Vol 2016 ◽  
pp. 1-7 ◽  
Author(s):  
Y. Shang ◽  
H. Xu ◽  
J. Mo ◽  
Z. Wang ◽  
X. Xu ◽  
...  
Keyword(s):  
Reliability Analysis ◽  
Power Amplifier ◽  
High Efficiency ◽  
Infrared Imaging ◽  
Imaging System ◽  
Thermal Characteristic ◽  
Analysis Method ◽  
Process Technology ◽  
Thermal Reliability ◽  
K Band

A new high-efficiency K-band MMIC medium-power amplifier (PA) is designed with multiharmonic matching using GaAs pHEMT process technology. It has an operation frequency centered at 26 GHz with a bandwidth of 2 GHz. A 20 dBm 1 dB-compression-point output power and 40% efficiency are achieved. A novel thermal reliability analysis method based on ICEPAK is proposed also to evaluate its thermal characteristic. The test result by using a QFI InfraScope™infrared imaging system is compared with the simulation result. It agrees well with an accuracy within ±1°C differences, which reflects the advantages of the thermal analysis method with respect to accuracy and convenience for use.

Thermal reliability analysis of a BLDC motor in a high-speed axial fan by the accelerated-life test and numerical methods

2008 ◽  
Vol 44 (11) ◽  
pp. 1355-1369 ◽  
Author(s):  
Jin-Huek Hur ◽  
Tae-Gu Lee ◽  
Sun-Ae Moon ◽  
Sang-Jae Lee ◽  
Hoseon Yoo ◽  
...  
Keyword(s):  
Numerical Methods ◽  
Reliability Analysis ◽  
High Speed ◽  
Accelerated Life Test ◽  
Bldc Motor ◽  
Life Test ◽  
Axial Fan ◽  
Thermal Reliability ◽  
Accelerated Life

Thermal reliability analysis of the central detector of JUNO

2019 ◽  
Vol 3 (4) ◽  
Author(s):  
Xiaoyu Yang ◽  
Yuekun Heng ◽  
Xiaoyan Ma ◽  
Wei He ◽  
Huafeng Li ◽  
...  
Keyword(s):  
Reliability Analysis ◽  
Thermal Reliability ◽  
Central Detector
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