マイクロ波増幅器の基礎 - apmc-mwe.org

アンテナの基礎と高効率平面アンテナの設計 …

アンテナの基礎と高効率平面アンテナの設計 ―最新ミリ波・マイクロ波アンテナの基礎技術として― Antenna Basics and Design of High Efficiency Planar Antennas

マイクロ波回路とアンテナを融合した 高機能平面アンテナの …

The antennas provide RF signal processing functions with a very simple structure. The basic theory of the microwave transmission line is briefly reviewed at the beginning of the lecture. After that, the structure and principle of microwave

  Antenna

FDTD 法入門 Introduction to the FDTD method

Jun Shibayama 法政大学 理工学部 概要 有限差分時間領域(FDTD)法は電磁界問題の数値解法として広範に使用されている．その定式化は極めて 簡素であり，Maxwellの方程式をYee 格子の電磁界配置に基づき差分法を用いて直接離散化して行われ

  Shibayama

ワイドバンドギャップ半導体デバイスの基礎 Basics of Wide …

applications. In recent years, there arises a movement of wide bandgap semiconductor to renovate power electronics , ... max =203W P.A.E.=64% Gain=16.9dB g =48mm 10 20 30 40 50 200 400 600 800 1000 0 V ds [V] I ds [mA/mm] V =2V Without stress bias With stress bias V gs =1V V gs =0V V =-1V V =-2V

  Basics, Wide, Renovate, Basics of wide

デジタル変調と信号解析の基礎 単純な信号解析及び図解によ …

demodulation for digital wireless communications are . presented. Based on Fourier transform, it is modeled by simple mathematics and illustrated the behavior. Then, by introducing the RC polyphase filter and the Hilbert transform, the relationship between them and the quadrature modulation-demodulation is considered.

  Demodulation

ベクトルネットワークアナライザ計測の基礎と応用 Basics …

Vector network analyzer (VNA) has been contributed to research and development as a measurement instrument for high-frequency characteristics of circuits and material parameters. Although the VNA is a ful measurement use instrument, deep knowledge and experience are required master it. In this presentation, we introduce its to

  Network, Vector, Vector network

賢いネットワークアナライザに負けない賢い測定の知識

Vector Network Analyzers will be the example of the “smart” instruments in this seminar and you will find an insight and a hint to make your measurements accurate. 図1 ネットワークアナライの内部構成 図2 被測定物（ ...

  Network, Vector, Analyzer, Vector network analyzers

SMD-codes databook 2019 edition - Turuta

PA Power Amplifier PAD Pico-Amper Diode PCA Pulse Current Amplitude modulation PDR Internal pull-down resistor PFM Pulse-frequency modulation Pow Power PPO Push-Pull Output PSM Pulse-skip modulation PUR Internal pull-up resistor PWM Pulse-width modulation Rect. Rectifier Reg. Regulated Res. Resistor Reset-Pr. Reset-Protection RF Radio Frequency ...

  Power, Amplifier, Power amplifier

Cree, Wolfspeed, CGH40010, 10 W, DC-6.0 GHz, GaN HEMT

10 W, DC - 6 GHz, RF Power GaN HEMT Description Cree’s CGH40010 is an unmatched, gallium nitride (GaN) high electron mobility transistor (HEMT). The CGH40010, operating from a 28 volt rail, offers a general purpose, broadband solution to a variety of RF and microwave applications. GaN HEMTs

  Power, Them