Engineering Calculators

Wire Self Inductance Calculator

This calculator will help compute the inductance of a length of wire.

Free Space Path Loss Calculator

This calculator computes for the free space path loss between transmit and receive antennas.

Peak Voltage Calculator

The peak voltage calculator calculates peak voltage values from the peak-to-peak voltage, RMS voltage, or average...

Torque Conversion Calculator

A tool designed to convert between units of torque

Capacitance, Reactance, and Admittance Calculator

A calculator for solving the capacitance, reactance, and admittance of a capacitor.

Microstrip Wavelength Calculator

A tool designed to calculate the guided wavelength inside a microstrip.

Convert MCD to Lumens

This calculator is useful for calculating the luminous flux for LEDs where the angle is known.

EIRP Calculator

A helpful tool for computing the Effective Isotropic Radiated Power (EIRP) of an antenna

Pi-Match Impedance Matching Calculator

This calculator is designed to compute the parameters required to design a Pi-Match Impedance Circuit

Power Density Calculator

A tool designed to calculate the power density of an antenna

Microstrip Inductance Calculator

This calculator computes the inductance of a microstrip etched on a PCB.

T-Pad Attenuator Calculator

This calculator helps you determine the values of the resistors R1 and R2 to be used for a T-pad attenuator.

Capacitance Calculator

This calculates the capacitance of a capacitor based on its charge, Q, and its voltage, V, according to the formula,...

VSWR / Return Loss Calculator

A calculator designed to compute the VSWR, reflection coefficient, return loss and matching loss in a transmission line

Skin Depth Calculator

A tool designed to calculate skin depth based on the conductive material being used and the frequency of the signal.

Edge Coupled Microstrip Impedance Calculator

This tool helps calculate the impedance of an edge coupled microstrip.

Radar Maximum Range Calculator

This tool is designed to calculate the maximum distance (range) that a radar can detect

Rectangle Loop Inductance Calculator

This calculator helps you compute the inductance of a rectangle loop.

T-Match Impedance Matching Circuits

A tool designed to compute the values to be used in a T-match Impedance Circuit

Wire Loop Inductance Calculator

This calculator helps you compute the inductance of a wire loop.

RF Power Conversion Calculator

A tool designed to convert RF power from watts to decibels and vice versa

Embedded Microstrip Impedance Calculator

This calculator helps you compute the characteristic impedance of an embedded microstrip.

Inductance, Reactance, and Admittance Calculator

This calculator gives the reactance and admittance of an inductor or the inductance given the reactance of an inductor

Parallel Wire Inductance Calculator

This tool is designed to calculate the inductance of two parallel wires