This app is for RF and microwave students engineers and hobbyists. App has many RF calculators and resources that will help you in study and in professional life.

We have several useful calculators here:

Tee Attenuator Calculator
Pi Attenuator Calculator
Bridged Tee Attenuator Calculator
Balanced Attenuator Calculator
Reflection Attenuator Calculator
dBm to Watt Converter
Coax Cable Calculator
Frequency To Wavelength Calculator
LC Balun Designer
LC Resonance Calculator
Bramham Matching Transformer
Wire Over Ground Calculator
Free Space Path Loss Calc
Parabolic Antenna Gain Calc
Microstrip Calc
RC Filter Calc
7 PCB calculators (Pro only)
6 Impedance Matching Calculator (Pro only)

And in resources we have:

RF Connector Specifications
Radio Frequency Table
CDMA vs GSM Specs
Rectangular Waveguide Dimensions
dBM-dBw and Watt Conversion Table
Coax Connector Torque Specs
Cellular Standard Data Rates
Coax Cable Specs
Radio Spectrum Segments

and

cool RF circuits

for you...............And soon very are coming with lot more so be here with us............