BasicATTCalc

生產力工具

$60.00 · 專為 iPad 設計

Basic Attenuator Calculator (BasicATTCalc) helps you calculate various resistive attenuators which are used in many audio, video and RF circuit design applications. The standard resistance values based on E-series numbers are outputted in inputting necessary conditions such as source impedance, load impedance and attenuation. Features The calculable attenuators and impedance converters are as follows: - Type T - Type Pi (π) - Type H - Type O - Type Bridged T - Type Bridged H - Type L (Impedance converter) - Type U (Impedance converter) Calculated resistance values are displayed with ideal values or the following E-series number specified either. E12, E24, E48, E96, E192 The most suitable values are calculated in selecting priority calculation whether Simple or Precision. - Simple: Perform calculations that the nearest values are derived to desired impedances and attenuation by the simple structure - Precision: Perform calculations that the nearest values are derived to desired impedances and attenuation by consisting of up to 4 resistors per an element In addition to resistance values, this application provides you with input impedance, output impedance and calculated attenuation with mismatch loss. If necessary, it is able to calculate power dissipated by each resistor and parameters such as reflection coefficient, VSWR, return loss and mismatch loss. Attention Because the standard resistors are used, the following restriction is set up. - Range of resistance value: 1Ω ~ 10MΩ (except ideal values)

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Fix an issue that text fields, labels and clear buttons are not displayed correctly because of operating system updates. Fix an issue that the priority setting does not hold its previous state.

版本 2.3.0

開發者TAKAHIKO FUKUYAMA指出App的隱私權實務可能包含下方描述的資料處理。如需更多資訊，請參閱 開發者的隱私權政策 。

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    資訊

    • 供應商
      • TAKAHIKO FUKUYAMA
    • 大小
      • 7 MB
    • 類別
      • 生產力工具
    • 相容性
      需要 iOS 14.5 或以上版本。
      • iPhone
        需要 iOS 14.5 或以上版本。
      • iPad
        需要 iPadOS 14.5 或以上版本。
      • iPod touch
        需要 iOS 14.5 或以上版本。
      • Mac
        需要 macOS 11.3（或以上版本）以及配備 Apple M1（或以上版本）晶片的 Mac。
      • Apple Vision
        需要 visionOS 1.0 或以上版本。
    • 語言
      • 英文
    • 年齡分級
      4+
    • 版權
      • © 2014 Takahiko Fukuyama
  • 隱私權政策

    • 支援

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