#United States #Itasca #Knowles Corporation #RF Signal Chain #A-Series Attenuators

Knowles Corporation's New A-Series Attenuators Enhance RF Signal Chain Solutions

Knowles Corporation, a prominent manufacturer in the electronic component sector, has recently expanded its offerings with the launch of the innovative A-Series attenuators. This new product line marks a significant advancement in the realm of RF signal chain solutions, aiming to meet the growing demands of diverse applications across various industries.

Enhancing RF Capabilities

The A-Series attenuators stand out due to their compact design, delivering high performance while maintaining a small footprint. These surface mount attenuators are engineered to offer exceptional attenuation accuracy, high power handling, and consistent wideband performance from direct current (DC) to 20 GHz. This makes them indispensable for engineers focusing on creating space-efficient designs without compromising on functionality.

Utilizing advanced precision thin-film technology, the A-Series ensures stability in electrical performance across varying conditions. This characteristic is essential for environments where reliability is critical, such as in military applications, aerospace systems, and sophisticated wireless communications networks.

Addressing Market Demands

As the requirements for RF systems evolve, the need for compact, rugged, and cost-effective attenuators has become increasingly important. The new A-Series fulfills this market need by providing a product that boasts high performance without the high cost typically associated with such advanced components. According to Robert Wagner, the Vice President of RF and Microwave Products at Knowles, these attenuators fill a vital gap in the market and offer a cost-effective alternative to existing options, combining superior specifications with impressive performance metrics.

Technical Specifications

The A-Series is designed for versatility and ease of integration into various applications, including radar systems, phased array antennas, and electronic support measures. Key features of the product line include:

• - A compact size of only 0.080" × 0.065" × 0.012" (2.03 × 1.65 × 0.30 mm), making it suitable for integration into tight spaces.
• - Standard attenuation values ranging from 0 dB to 20 dB, with specialized configurations available on request.
• - A high power handling capability of up to 6.5 W continuous wave (CW) at 100°C, ensuring effective operation under demanding conditions.
• - An impressive operating temperature range from -55°C to +125°C, supporting various industrial and commercial applications.

These features make the A-Series not only suitable for traditional RF applications but also a strong candidate for modern communication infrastructures that require reliability and performance.

Future Implications

The introduction of Knowles' A-Series attenuators signifies a forward leap in RF technology, allowing designers and engineers to optimize their systems effectively. With demand for high-frequency devices continuing to grow, the A-Series provides a reliable solution that ensures signal integrity across various RF applications.

Moreover, the A-Series maintains pin compatibility with existing industry-standard chip attenuators. This allows for a seamless upgrade path, enhancing performance and expanding the bandwidth of current systems with minimal redesign efforts required for printed circuit boards (PCBs).

About Knowles Corporation

Founded in 1946 and based in Itasca, Illinois, Knowles Corporation has developed a reputation for producing components that enable innovative technologies across several sectors, including medical technology, defense, and industrial applications. Their commitment to extreme reliability and custom engineering continues to position Knowles as a leader in the electronic components market. For more information about our products and solutions, visit Knowles Corporation.