WinRFCalc edition V2.3.2.3

 Windows 10, 11  &  DOT-NET Framework 4.8

More than 100 RF calculators in one single Windows package!

This is what you will get when V2400 is going to be released early 2024. The planned target date for the release of this brand-new version is mid-January 2024, due to recently added additional development work in the PIM calculation tool for 5G and 6G expansions.

This new work has quite some implications on the software design and testing.

WinRFCalc has been growing steadily to a versatile toolbox for anybody working in RF electronics and who comes across requirements where WinRFCalc can be the design tool to assist you with your design work.

If you like ...... we can warn you when this release is available!

Whether you need to calculate the components in RF filters, the inter-modulation performance of a system or design a Magnetic Loop transmit antenna for the HF frequencies, many of these topics are covered in the next update of WinRFCalc.

In the V2400 version under development now, you will find calculators covering the following main topics:

-  Antenna parameters
        *  Antenna gain calculator
        *  Field strength calculator
        *  Free space loss calculator
-  Transmit loop antenna designer for short wave
        * A very compact antenna design for frequencies between 3.5 and 30 MHz
-  High Voltage air isolated plate capacitor design
-  Imaginary number calculations
        *  Add, Subtract, Multiply and Divide complex number calculator
-  RF mixer spurious calculation
        * See spurious and harmonics behavior in an RF mixer
-  DSP filtering
        *  Filter coefficient calculator
-  Unit converters
        *  Watts, dBm, Volts dBuV conversion calculator
        *  Antenna gain and field strength calculator
        *  Near and far field calculator
-  Attenuators and resistive matching
-  Basic electrical calculations
        *  Capacitive reactance calculator
        *  Inductive reactance calculator
        *  Resonance calculator
-  EMC system calculations
        *  Conducted immunity calculator
        *  Radiated immunity calculator
-  LC filters and hybrid couplers
        *  Butterworth filter calculator
        *  Chebyshev filter calculator
-  Radar calculations
        *  A collection of Radar related RF calculator, like a test range simulator
-  A large range of general RF calculators
        *  Noise calculator
        *  Inter-modulation calculator
        *  Cascaded amplifiers calculator
-  Number format conversions
        *  Decimal to 
            # binary
            #  octal
            #  hexadecimal
-  Transmission line design with a large variety of layouts
-  Various EMC shielding topics
        *  Plane wave shielding calculator
        *  Waveguide cut off calculator
        *  Skin depth calculator
        *  Cavity resonance calculator
        *  Near field shielding calculator
-  Noise related calculators
        *  Noise temperature / noise figure calculator
        *  Receiver sensitivity calculator
        *  Data throughput calculator
        *  Error Vector Magnitude calculator
        *  Spurious Free Dynamic Range (SFDR) calculator

Navigation to the calculators is done via the button tiles on the various switchboard windows.

You will experience that the GUI of each individual calculator is optimized for user experience and ease of working by reducing the number of keyboard interactions by making use of numeric up-down controls and sliders with immediate updates of the results.

Below some parts of screens in the program.


  • Intermod_1
  • Stripline_web
  • Cavity_Resonance
  • TL_impedances_1
  • PowerUnitsConv_1
  • RadarSim
  • CascadedNoise
  • FIR-design
  • Coaxial
  • RXsens
  • SARcalculator
  • FarFieldUnit


 >100 RF Calculators coming soon
WinRFCalc, the best RF calculator toolbox for Windows