lineupCalcRF

for RF Transmitter Lineups

Free · Designed for iPad

RF System Design Tool! Transmit chain power amplifier lineup calculator. Assess lineup gain and efficiency instantly. Better than spreadsheet calculations. And simple. Design RF transmitter systems effortlessly with lineupCalcRF. All system level power amplifier parameters (gain, efficiency, DC power consumption and output power) are linked to each other, so users can instantly see the change effects to the overall TX lineup. Supports clipboard copy of the lineup to share with your friends!

  • 5.0
    out of 5
    1 Ratings

- Lineup chain display order on screen is now Antenna, Final Stage, Driver Stage, then Pre-Driver. - Fixed bug where driver gain was updated incorrectly in some use case scenarios.

The developer, DirectRF, 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.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    • Seller
      • DirectRF LLC
    • Size
      • 2.6 MB
    • Category
      • Utilities
    • Compatibility
      Requires iOS 18.0 or later.
      • iPhone
        Requires iOS 18.0 or later.
      • iPad
        Requires iPadOS 18.0 or later.
      • Mac
        Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
      • Apple Vision
        Requires visionOS 2.0 or later.
    • Languages
      • English
    • Age Rating
      4+
    • Copyright
      • © 2025 Direct RF, LLC