Terahertz to Cycle/Second Converter

Frequency Converter

13 units available

Decimals:

From

To

1.000000e+12

1 THz = 1.000000e+12 cps

Formula:

cps = THz × 1.000000e+12

With your value: 1 THz = 1.000000e+12 cps

Other Terahertz to Cycle/Second conversions

2 THz to cps 3 THz to cps 4 THz to cps 5 THz to cps 6 THz to cps 7 THz to cps 8 THz to cps

Terahertz to Cycle/Second Conversion Table

Terahertz (THz)	Cycle/Second (cps)
0.5	500,000,000,000
1	1.000000e+12
2	2.000000e+12
5	5.000000e+12
10	1.000000e+13
15	1.500000e+13
20	2.000000e+13
25	2.500000e+13
50	5.000000e+13
100	1.000000e+14
250	2.500000e+14
500	5.000000e+14
1000	1.000000e+15

Cycle/Second to Terahertz Conversion Table

Cycle/Second (cps)	Terahertz (THz)
0.5	5.000000e-13
1	1.000000e-12
2	2.000000e-12
5	5.000000e-12
10	1.000000e-11
15	1.500000e-11
20	2.000000e-11
25	2.500000e-11
50	5.000000e-11
100	1.000000e-10
250	2.500000e-10
500	5.000000e-10
1000	1.000000e-9

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Terahertz (THz)

Frequency

SI definition

Derived from the hertz (1 Hz = 1 s⁻¹), traceable to the SI second.

Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)

Bureau International des Poids et Mesures · Reviewed 2026-07-01

Cycle/Second (cps)

Frequency

SI definition

Derived from the hertz (1 Hz = 1 s⁻¹), traceable to the SI second.

Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)

Bureau International des Poids et Mesures · Reviewed 2026-07-01

How to Convert Terahertz to Cycle/Second

To convert from Terahertz (THz) to Cycle/Second (cps), multiply the value by 1.000000e+12.

Formula: cps = THz × 1.000000e+12

Reverse: THz = cps × 1.000000e-12

Step-by-Step Example

Start with your value in Terahertz. For example: 5 THz
Multiply by the conversion factor: 5 x 1.000000e+12
The result is: 5.000000e+12 cps

About Terahertz

The terahertz (THz) is a unit of frequency. One terahertz equals 1.000000 × 10^+12 hertzs. UnitConvertLab converts it against every other frequency unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: frequency calculations, engineering and science, education.

About Cycle/Second

The cycle/second (cps) is a unit of frequency. One cycle/second equals 1 hertz. UnitConvertLab converts it against every other frequency unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: frequency calculations, engineering and science, education.

Frequently Asked Questions

How many Cycle/Second are in 1 Terahertz?

There are exactly 1.000000e+12 Cycle/Second in 1 Terahertz. This means the conversion factor from Terahertz to Cycle/Second is 1.000000e+12.

What is the formula to convert Terahertz to Cycle/Second?

The formula to convert Terahertz to Cycle/Second is: cps = THz × 1.000000e+12. For example, to convert 10 Terahertz to Cycle/Second, you would multiply 10 by 1.000000e+12.

What is a Terahertz?