Coax Calculator

An easy tool for the technician for calculating with coaxial cable.

This tool is only for 75ohm cable networks.

This tool is usable for:

Coax attenuation calculations for:

• Coax 1.5

• Coax 3

• Coax 6

• Coax 9

• Coax 12

• Coax 18

• RG6

• RG11

• RG59

Level calculation on the AOP:

• The best tap is calculated from the length and type of the coax.

• The calculation uses a MT12 tap. The level on the AOP should be minimal 62 and maximum 75dBuV.

Manual:

• All buttons are always fixed at startup.

• Any change will be calculated immediately.

• For convenience, you can use the sliders, but you can also use a keyboard.

• Max. length and frequency adjustable in settings menu.

Furthermore, these extra tools have been added to this app:

• Calculate return loss.

Calculate reflection damping for measuring equipment without reflection measurement.

• Extrapolating measurements.

Guess a 3rd measurement when two measurements are known.

• Unit conversion.

With this you can, for example, convert dBmV to various other units.

Note:

• In practice, signal attenuation can be different than calculated here. This sometimes occurs because of aging of the cable, or by the manufacturer of the cable.

• Sometimes a different tap connections is being used by a designer then what is calculated here.

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Requires: Android 5.1+

Questions / complain? e-mail.

Be sure to rate this app with your stars. Much appreciated.

Your feedback is welcome.

For problems let me know what type of phone you have.