Apps Like RF-CALC for iPhone and iPad
Solve RF parameters with multiple units.
The app provides tools for solving antenna length, path loss, and transmission line impedance. It supports American and metric units for calculations involving frequency, distance, and power.
RF-CALC screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
dB Calculator
Rohde & Schwarz GmbH & Co. KG
Calculate dBm and voltage levels
Calculate power levels in dBm and watt with addition and subtraction. Convert between dBm, dBW, mW, W, mV, V, dBV, dBµV, and dBu. Adjust for impedance. Perform voltage calculations for correlated and uncorrelated values.
Radio & dB Calc
Eric Transon
Radio engineering calculations made simple.
The app provides tools for radio engineering calculations. It can add and subtract dB values, convert noise parameters, and transform return loss metrics.
Transformer Calculator.
V PUGAZHENTHI
Calculate currents and determine type
Calculate primary and secondary full-load currents based on ratings and voltages. Determine turns ratio and type. Input phase type and voltage values to obtain current outputs and ratio calculations.
SIW Cal
WoliModel Inc.
Calculate impedance and track line width
Calculate microstrip line width and effective dielectric constant using substrate data and impedance values. Design Substrate Integrated Waveguide (SIW) structures. Create transitions between microstrip lines and SIW.
Attenuator
Tim Burrow
Calculate output voltage and power after attenuation
Calculate output voltage, power, and attenuation based on input voltage and dB loss. Specify impedance for accurate results. Convert between Watts, dBm, and dB values. Calculate NMR pulses using reference power and pulse length.
Financial Calculator: Percent
Applorium Ltd
Calculate interest, taxes, and averages
Calculate metrics with 25+ built-in tools including average share price, tax, interest, profit, markup, discount, mortgage, tip, ROI, IRR, and CAGR. Perform investment analysis and everyday percentage calculations.
Material Estimator Calculator
Calculated Industries, Inc.
Estimate materials for your projects
Calculate costs and percentages for building projects. Estimate quantities needed for walls, floors, and roofs. Convert measurements between units. Track project budgets and adjust estimates in real time. Export calculations to PDF or email.
Fluid Mechanics Calculator
V PUGAZHENTHI
Calculate and civil engineering parameters
Provides tools to compute parameters like pressure, flow rate, and viscosity. Users can switch between USCS and SI units. Features include calculating buoyant force, hydraulic radius, and density. Supports civil engineering and dynamics calculations.
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