About RFCalc2
A collection of easy to use calculators for fast estimation of common radio calculations. Each calculator includes a description of the formula used which also makes this a handy educational tool. Bonus: Funny...
A collection of easy to use calculators for fast estimation of common radio calculations. Each calculator includes a description of the formula used which also makes this a handy educational tool.
Bonus: Funny 'Quotations' with a technical flavor that will make you smile.
Many of the calculators below also support reverse calculations ie find inputs needed to provide a desired result.
Radio Calculations in RFCalc2 include:
Antenna Gain: _______ Typical Antenna Gain from size and frequency.
Antenna Tilt: ________ 3dB service radius for a radio site from the antenna gain and tilt.
Cable Loss: __________Feeder losses of a given cable type, frequency and cable length.
CDF: ________________Cumulative Distribution Function for Normal Distribution
Channel Rate: _______ Max radio channel Data Rate.
Coverage Margin: _____ Increase in signal level at cell edge required to meet an area coverage probability.
Erl Traffic: ___________ Erlang B formula to calculate erlangs or blocking or number of channels.
Fresnel: ____________ 60% Fresnel path clearance.
Horizon: _____________ Distance in Km to the radio Horizon.
Noise Rise: _________ Increase in Receiver Noise Floor caused by an interfering signal.
Packet Loss: ________ Max TCP data rate for given packet loss and Round Trip Time.
Path Loss: __________ Free Space or Hata propagation loss for a given frequency.
Power: ______________ Convert Watts to dBm or dBm to Watts.
Propagation Delay: ____ Signal delay travelling a distance through different medium eg Air.
Receiver Sensitivity: __ Calculate radio Receiver Sensitivity.
TCP Window: ________ Calculate max TCP rate for given buffer size.
VSWR: ____________ Calculate Return Loss in dB for a given VSWR.
Wavelength: _________ Convert between Frequency and Wavelength.
This is a handy pocket RF calculator that gives quick and easy results, for example when doing field work. RF Calc 2 has 18 calculators with 47 different calculations to provide one tool that can quickly solve a broad range of RF problems.
Previous Versions
Here you can find the changelog of RFCalc2 since it was posted on our website on 2016-09-20 18:44:17.
The latest version is 2.3 and it was updated on 2024-04-22 13:16:13. See below the changes in each version.
RFCalc2 version 2.3
Updated At: 2015-12-30
Changes: Updated function: Power Calculation now includes dBuV,Updated function: Added Erlang C to Erlang calculator,Update: Better compatibility for Lollipop OS,Update: Add scientific notation and more decimal places,Added: More Quotations
Disclaimer
Official Google Play Link
We do not host RFCalc2 on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Google and passed their terms and conditions to be listed there. We recommend caution when installing it.
The Google Play link for RFCalc2 is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
If you have questions regarding this particular app contact the publisher directly. For questions about the functionalities of apps112.com contact us.
