dB Calculator 4+
Rohde & Schwarz GmbH & Co. KG
专为 iPad 设计
-
- 免费
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简介
The dBCalculator software comprises five independent calculation tools:
dBm Calculator:
This tools helps to add and subtract an arbitrary number of power levels expressed in units of dBm and watt.
Voltage Calculator:
This tools helps to add and subtract correlated and uncorrelated voltage levels.
Unit Converter:
This tool calculates for an entry using a unit such as dBm, dBW, mW, W, mV, V, dBV, dBµV and dBu the corresponding values for all other units, for individual impedance values.
dB Converter:
This tool converts linear power and voltage ratios to dB and vice versa.
VSWR Converter:
This tool converts reflection quantities such as Voltage Standing Wave Ratio VSWR, reflection coefficient, reflected power, return loss and mismatch loss.
PLEASE NOTE: Calculations based on correlated vs uncorrelated levels yield very different results. If you see an unexpected result, please verify the uncorrelated/correlated setting of this app first!
The dBCalculator software is based on the application note
1GP77: R&S dBCalculator
by Rohde & Schwarz GmbH & Co. KG
www.rohde-schwarz.com/appnote/1GP77
新内容
版本 2.3
- calculation between Vrms, Vpp and Vavg
评分及评论
真的好用
每次做实验算光功率的时候都用到了 特别赞
很不错的软件
👍
App 隐私
开发者“Rohde & Schwarz GmbH & Co. KG”已表明该 App 的隐私规范可能包括了下述的数据处理方式。有关更多信息，请参阅开发者隐私政策。
未收集数据
开发者不会从此 App 中收集任何数据。
隐私处理规范可能基于你使用的功能或你的年龄等因素而有所不同。了解更多
信息
- 提供者
- Rohde & Schwarz GmbH & Co. KG
- 大小
- 38.4 MB
- 类別
- 效率
- 兼容性
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- iPhone
- 设备需装有 iOS 10.0 或更高版本。
- iPad
- 设备需装有 iPadOS 10.0 或更高版本。
- iPod touch
- 设备需装有 iOS 10.0 或更高版本。
- Mac
- 需要 macOS 11.0 或更高版本以及装有 Apple M1 或更高版本芯片的 Mac。
- Apple Vision
- 设备需装有 visionOS 1.0 或更高版本。
- 语言
-
英语
- 年龄分级
- 4+
- Copyright
- © Rohde & Schwarz GmbH & Co. KG
- 价格
- 免费