Ford is recalling more than 694,000 Bronco Sport and Escape vehicles because the fuel injector may crack and leak. The recall impacts certain 2021-2024 Bronco Sport and 2020-2022 Escape vehicles.

We report a new injection-locked dual opto-electronic oscillator (OEO) that uses a long optical fiber loop master oscillator to injection lock into a short-loop signal-mode slave oscillator, which ...