dB Calculator
Productivity
Free · Designed for iPad
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
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
- calculation between Vrms, Vpp and Vavg
The developer, Rohde & Schwarz GmbH & Co. KG, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Rohde & Schwarz GmbH & Co. KG
- Size
- 38.4 MB
- Category
- Productivity
- Compatibility
Requires iOS 10.0 or later.
- iPhone
Requires iOS 10.0 or later. - iPad
Requires iPadOS 10.0 or later. - iPod touch
Requires iOS 10.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © Rohde & Schwarz GmbH & Co. KG