Fabrication and performance of a miniaturized 64-element high-frequency endoscopic phased array

Keyphrases

• Array Element 100%
• Directivity 66%
• Porcine Brain 33%
• Element pitch 33%
• Tissue Equivalent 33%
• Flexible Circuit Board 33%
• Wire Bonding 33%
• Single Crystal Wafer 33%
• Beam Image 33%
• Equivalent Medium 33%
• Numerical Computing 33%
• P(VDF-TrFE) 33%
• Matching Layer 33%
• Tissue Imaging 33%
• Transmit Beamforming 33%
• Ex Vivo Tissues 33%
• Focal Depth 33%
• Phased Array Transducer 33%
• Ultrasound Beam 33%
• Steering Angle 33%
• Polymethylpentene 33%

Engineering

• Array Element 100%
• Steering Angle δ 33%
• Phased Array Transducer 33%
• Brain Tissue 33%
• Receive Data 33%
• Matching Layer 33%
• Bonding Wire 33%