Patent ID: 11953668
Assignee: INTRAACTION CORP.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 14:
15. A phased-array device to receive light from a laser, comprising:
an optical element with stepped surfaces and a slanted end formed with a compound angle to move reflected sound field out of a laser beam working range, wherein the slanted end forms a 30 degree angle measured from a long side of the optical element to a short side of the optical element, and wherein a surface of the slanted end comprises a 2 degree slope;
two or more crystals mounted on the stepped surfaces of the optical element;
two separate radio frequency (RF) inputs each coupled to the two crystals to produce one of two frequency selectable light streams to be directed by a controller or by a combiner, wherein the optical element provides multiple laser beam deflection responses specified by a first and a second radio frequency (RF) inputs, wherein the first RF input selects a first response from the single device to select a first laser beam deflection and the second RF input selects a second response to select a second laser beam deflection from the single device, wherein a desired RF input to the phased-array device is tuned with a filter, and laser beam deflection parameters of the phased array transducer for the system is adjusted based on the applied first or second RF input.