BasicATTCalc

生產力

USD 1.99 · 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)

評分與評論

  • 此App未收到足夠的評分或評論以顯示概況。

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表明App的私隱慣例或包括下列資料的處理。詳情請參閲 開發者的私隱政策 。

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    資料

    • 供應商
      • TAKAHIKO FUKUYAMA
    • 大小
      • 7 MB
    • 類別
      • 生產力
    • 相容性
      須使用 iOS 14.5 或以上版本。
      • iPhone
        須使用 iOS 14.5 或以上版本。
      • iPad
        須使用 iPadOS 14.5 或以上版本。
      • iPod touch
        須使用 iOS 14.5 或以上版本。
      • Mac
        須使用 macOS 11.3 或以上版本及配備 Apple M1 或以上版本晶片的 Mac。
      • Apple Vision
        須使用 visionOS 1.0 或以上版本。
    • 語言
      • 英文
    • 年齡分級
      4+
    • 版權
      • © 2014 Takahiko Fukuyama
  • 私隱政策

    • 支援

    • 家人共享

      啟用「家人共享」後，最多六位家庭成員可使用此App。

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