radio frequency

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Within days of the killing of Iranian Supreme Leader Ayatollah Ali Khamenei on Feb. 28, cryptic messages were broadcast globally on a new shortwave radio frequency.

From Los Angeles Times • Mar. 10, 2026

Every vessel transmits a message per second over a universal radio frequency that announces its identity, destination and position.

From Barron's • Mar. 8, 2026

The researchers turned to radio frequency -- a type of signal that can be detected outside the body and is considered safe for human use.

From Science Daily • Jan. 13, 2026

The outlook is supported by resilient demand from new-generation smartphone launches, a major North American customer’s strong shipment guidance for December and ongoing expansion of capabilities for complex radio frequency modules, he says.

From The Wall Street Journal • Nov. 28, 2025

You point it toward some fairly broad region of the sky, and it records how much energy, in a particular radio frequency, is coming down to Earth.

From "Cosmos" by Carl Sagan