Move to bring enhanced acoustic capabilities in-house comes as autonomous underwater vehicles reshape naval operations and defense procurement priorities PORTSMOUTH, R.I., Jan. 7, 2026 /PRNewswire/ -- ...
A manufacturing process flow and test data for a thin Film Bulk Acoustic Resonator USPCS band (1.9 GHz) duplexer is presented. The devices exhibit typical insertion loss of ~1.8 dB for Tx/antenna and ...