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.
At the most basic level, radio frequency sensors monitor airspace, identifying drone activity the moment it enters a coverage zone.
From Los Angeles Times ● Jun. 18, 2026
The main cause was "an unforeseen change in the radio frequency environment occurring after take-off," Skymagic said, triggering some drones "to enact failsafe landing procedures in response to compromised positional accuracy".
From BBC ● May 26, 2026
The system also includes a small antenna that sends data wirelessly by reflecting existing radio frequency signals, which keeps energy use extremely low.
From Science Daily ● Apr. 19, 2026
The parcel-shipping giant said Tuesday it has invested $100 million to date to set up radio frequency identification, or RFID, technology across its network, with plans to spend more.
From The Wall Street Journal ● Apr. 14, 2026
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
