Using novel technologies such as the mesa junction termination structure with one guard ring and a nonlinear blasting resistor of microwave power transistors,a high L-band medium silicon pulse power transistor has been developed.
该器件采用微波功率管环台面集电极结终端结构、非线性镇流电阻等新工艺技术,器件在1。
A new base-combed structure of RF power transistor is proposed,which can markedly improve the heat-radiating property of RF power transistors,increase the dissipation power and out-put power,and alleviate the contradiction of high operation frequency and large out-put power in the RF power transistors with traditional structures.
这种结构为新型超高频、微波大功率管的研制开辟了新途径 。
In this article,heat-emanating analysis and calculation for two high-power transistors of one intermediate frequency inverter electrical source were done by thermal design theory and empirical formul.
本文首先采用热设计理论及经验公式对某型中频逆变电源内的2个大功率管(IGBT)进行了散热计算及分析,并给出了初步设计方案。
Soc power management and application in TD-SCDMA terminal base-band IC design;
SoC功率管理及其在TD-SCDMA终端基带芯片设计中的应用
Power Management in WDM Optical Networks;
WDM光网中的功率管理
Then several power management strategies of battery are put forward and their advantages and disadvantages are analyzed according .
在此基础上总结并提出了几种电池的功率管理策略,通过仿真比较了每种优化策略的优势与不足。
Power Management and Partial Implementation in IEEE802.11 MAC Layer;
IEEE802.11MAC层的功率管理及部分功能实现
bipolar power transistor physics
双极功率晶体管物理学
transistor matched power gain
晶体管匹配功率增益
silicon large power switch triode
硅大功率开关三极管
low-power Schottky diode
低功率肖特基二极管
cathode-ray tube type power-meter
阴极射线管型功率计
beam-tetrode power amplifier
束射四极管功率放大器
direct-coupled power amplifier tube
直接耦合功率放大管
X-ray tube assembly input power
Ｘ射线管组件输入功率
electronic valve type power directional relay
电子管功率定向继电器
field-effect HF power transistor
场效应高频功率晶体管
avalanche diode integrated amplifier
雪崩管集成功率放大器
power static-induction transistor
功率静电感应晶体管
transistor short-pulse power rating
晶体管短脉冲额定功率
crystal diode power indicator
晶体二极管功率指示器
high reliability and high efficiency C-band middle power TWT
高可靠高效率C波段中功率行波管
Fast to lighten the lamp which only needs input and low consume.
灯管点亮快速不延迟，功耗低，功率小。
low-power transistor-transistor logic
低功率晶体管－晶体管逻辑