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Single Crystal Composites

Piezoelectric Single Crystal Composite from CTS Corporation on white background

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Composites and High-Frequency Composites

Single crystal composites from CTS offer the highest available performance for demanding applications within medical imaging and intra-vascular ultrasound systems. Composites provide high thickness coupling, low acoustic impedance and increased bandwidth as well as damped lateral modes.

 

Features

  • Damped Lateral Modes
  • Increased Thickness Coupling
  • Improved Acoustic Matching
  • 1-3 and 2-2 Composite Design
  • High Frequency (HFC) up to 60MHz

Applications

  • Medical Ultrasound Imaging
  • Intravenous Ultrasound (IVUS)

Add-Ons and Custom Solutions

Most of CTS’ products are custom designed for specific applications with unique requirements. Our capabilities for single crystal composites include special shapes, filler material and electrode configurations.

Common Shapes and Size Ranges

The products can be designed to specific dimensional or frequency requirements within our capabilities.

Please note that not all combinations are possible.

Technical Specifications
Length Up to 90 mm
Width Up to 90 mm
Thickness (Composite) 0.05 to 4 mm
Kerf (Composite) 15 to 150 µm
Pillar Width (Composite) Down to 35 µm
Frequency (HFC) 40 to 60 MHz
  • Related Products
  • Technical Resources
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Lying Piezoelectric Single Crystal Boule

Single Crystal Material Properties

CTS offers fine-tuned single crystal materials, based on the PMN-PT and PIN-PMN-PT systems.

Piezoceramic Composites from CTS Corporation on white background

Piezoceramic Composites

Piezoceramic composites combine high piezoelectric activity and electromechanical coupling with mechanical flexibility. They are commonly used for medical imaging and therapeutic ultrasound.

Thin Piezoelectric Single Crystal Plates from CTS Corporation on white background

Single Crystal Plates, Wafers and Bars

Commonly employed in medical ultrasound imaging, single crystal plates are versatile and reliable components that offer even stress distribution and accurate frequency control.

Piezoelectric Aerial Transducers from CTS Corporation on white background

Aerial Transducers

Transducers that enable non-contact measurements of low acoustic impedance substances such as gasses.

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CTS Single Crystals for Next-Gen Underwater Sonar Transducers - Whitepaper

Abstracts / White Papers, Application Notes / Tech Briefs

CTS Piezo Line Product Catalogue

Brochures / Catalogs

Thumbnail image of front page of piezoelectric ultrasound explanatory article

How Is the Piezoelectric Effect Used to Generate Ultrasound?

This guide explains how piezoelectricity is used to create ultrasound, and how ultrasound is used in various applications.

Application Notes / Tech Briefs, Guides / Tools

Thumbnail image of application note about piezoelectric transducers for IVUS

How Piezoelectric Transducers Enable Intravascular Ultrasound (IVUS)

Piezoelectric transducers are instrumental in enabling intravascular ultrasound (IVUS). Combined and mounted on a catheter probe, piezoelectric transducers can generate ultrasound to scan the inside of blood vessels, helping to diagnose e.g., coronary artery diseases.

Application Notes / Tech Briefs

Thumbnail of PDF Document with textured tape cast text on the cover

Application Notes / Tech Briefs

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Partner with a Piezoelectric Specialist

CTS can help decide on material properties to deliver products that meet the unique requirements of your project. Work with a technical expert to begin your design today.

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