Cantennator

Contains ads
4.3
1.78K reviews
100K+
Downloads
Content rating
Everyone
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About this app

Cantennator allows you to calculate the sizes of the popular home-made antennas for Wi-Fi, 3G-UMTS, 4G-LTE and other digital networks, including digital television. Calculating the sizes of a Tin Can waveguide antenna, a Spiral antenna, Yagi-Uda, Bi-Quad antenna, Double Bi-Quad antenna and Collinear Coaxial antenna. For the calculation, you need to know only the mode of device working (3G, 4G or Wi-Fi) or operating frequency.
Updated on
11 Apr 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.3
1.67K reviews
Carl Peake
15 March 2024
Works excellent! But recent updates have stopped calculations on some very useful designs like bicircle antenna from calculation below 800 MHz. This would be very useful down to at least 50 MHz Please fix!
2 people found this review helpful
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A Google user
22 August 2019
I love this handy app! Makes having to remember formulas a little forgiving, considering I can only remember two or three. Simple and easy to use. And free. Much rather have it and not need it than the alternative.
17 people found this review helpful
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Achyut Hegde
4 January 2021
This is really helpful. Simple and Precise. I could build my antenna for 4g LTE signal without any difficulty (though i don't have proper knowledge of physics!).
10 people found this review helpful
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What's new

Interface updated, bugs fixed