US Patent Issued on April 7 for "Electronic devices with high frequency wireless communication capabilities" (German Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,597,998, issued on April 7.

"Electronic devices with high frequency wireless communication capabilities" was invented by Zdravko Boos (Munich) and Bertram R Gunzelmann (Koenigsbrunn, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic device may include an antenna that conveys wireless signals at frequencies greater than 100 GHz. The antenna may include a radiating element coupled to a uni-travelling-carrier photodiode (UTC PD). An optical path may illuminate the UTC PD using a first optical local oscillator (LO) signal and a second optical LO signal. An optical phase shift may be applied to the first optical LO signal. A Mach-Zehnder m...