Terahertz to Gigahertz Converter

A terahertz (THz) is a unit of frequency equal to one trillion hertz (10¹² Hz). It represents extremely high frequencies typically found in infrared radiation, molecular vibrations, and advanced telecommunications research.

The terahertz became important with the development of advanced spectroscopy and telecommunications research in the late 20th century. It was particularly crucial for describing frequencies in the 'terahertz gap' between microwave and infrared radiation, opening new fields in materials science and medical imaging.

Terahertz frequencies are used in advanced spectroscopy, medical imaging, security scanning, materials research, and cutting-edge telecommunications. They're essential for terahertz imaging systems, molecular spectroscopy, and research into next-generation wireless communications.

A gigahertz (GHz) is a unit of frequency equal to one billion hertz (10⁹ Hz). It represents very high frequencies commonly found in microwave radiation, computer processors, and modern wireless communications.

The gigahertz became prominent with the development of microwave technology and high-speed electronics in the mid-20th century. It gained widespread recognition with computer processor speeds and became a household term with the advancement of personal computers and wireless technology.

Gigahertz is extensively used in computer processor specifications, wireless communications (WiFi, Bluetooth, cellular), microwave technology, and radar systems. It's standard for CPU clock speeds, wireless frequency bands, and microwave oven operating frequencies.