online electronic calculator - Ohm's law and much more

frequency ↔ period calculator

Online calculator for formulas used in electronic circuit design and electrical engineering.

Basic electric calculations:

Ohm's Law, Ohm's Law with power, DC power, AC real power, LC resonant frequency, Capacitor charging/discharging, Capacitive reactance, Capacitive current + reactive power, Capacitor energy, Capacitor Δ energy, RC discharging, Inductor square pulse, Inductive reactance, Inductive current + reactive power, Inductor energy, 2 parallel resistors, 3 parallel resistors, 2 parallel inductors, 2 series capacitors, System bandwidth, Bandwidth ↔ rise time, frequency ↔ period

Wire and winding calculations:

Diameter ↔ cross section ↔ AWG, Wire resistance, Wire weight, Current density, Wire R thermal drift

Calculate frequency ↔ period: 50Hz, ms


This can calculate the signal period (T) from its frequency (f) or the frequency from the period.
    Period to frequency conversion:   f = 1 / T      Frequency to period conversion:   T = 1 / f     

Enter 1 value, the other will be calculated:

Frequency: -0.1 +0.1 -1 +1 -10 +10 -100 +100
Period: -0.1 +0.1 -1 +1 -10 +10 -100 +100
Output metric prefix:   Automatic    User-selected
 

Some common frequency values:

1Hz
2Hz
3Hz
4Hz
5Hz
10Hz
12Hz
15Hz
16.666Hz
25Hz
30Hz
50Hz
60Hz
100Hz
120Hz
400Hz
1kHz
15.625kHz
20kHz
50kHz
100kHz
200kHz
455kHz
500kHz
1MHz
2MHz
3MHz
5MHz
10MHz
10.7MHz
15MHz
20MHz
25MHz
27MHz
30MHz
50MHz
60MHz
70MHz
80MHz
100MHz
120MHz
150MHz
200MHz
250MHz
300MHz
350MHz
400MHz
500MHz
600MHz
750MHz
800MHz
1GHz
1.2GHz
1.5GHz
2GHz
2.45GHz
3GHz
4GHz
5GHz
6GHz
8GHz
10GHz
12GHz
15GHz

frequency ↔ period formula says:

•A 50Hz (fifty hertz) frequency has a 20ms (twenty milliseconds) period.
•If the signal period is 20ms (twenty milliseconds), the frequency is 50Hz (fifty hertz).



This is a simple online calculator for formulas used in electronic engineering and design.

This online calculator is for reference only. I do not guarantee it to work correctly. You use this at your own risk only.