A New Standard for High-Frequency Applications

Radiall’s Terminated DP3T-SPDT 67 GHz Coaxial Switch is redefining the performance standard for V-band applications. Designed to meet the rigorous demands of V-band equipment, this switch offers unparalleled performance, versatility and reliability for applications in 5G telecommunications, ground to satellite communications and high-frequency instrumentation. In this article, we delve into the features, benefits and wide-ranging applications of this innovative switch, highlighting why it stands out in the world of high-frequency technology.

Unmatched Performance & Reliability

The Terminated DP3T-SPDT 67 GHz Coaxial Switch operates from DC to 67GHz, positioning it as an essential component for high-frequency systems. Fitted with 1.85 mm connectors, the switch ensures compatibility with cutting-edge 5G equipment and other sophisticated RF technologies. Key performance metrics include:

• Excellent RF Performance: The switch achieves superior VSWR (Voltage Standing Wave Ratio) up to 1.6 max (typical values) across its operational bandwidth, ensuring minimal signal reflections and optimal transmission quality.

• Low Insertion Loss: With a typical Insertion Loss less than 0.9, the switch preserves signal strength across frequencies, enhancing overall system efficiency.

• High Isolation Levels: A typical isolation of 80 dB across its upper frequency range guarantees excellent signal separation, reducing interference and crosstalk.

Available in various configurations, including failsafe, latching and normally open designs, this switch caters to diverse requirements. Its flexible actuator voltage options (12 Vdc or 28 Vdc) and optional features like suppression diodes and TTL drivers provide further customization for specific application needs.

Durability & Reliability for Demanding Environments

Engineered for longevity and resilience, the Terminated DP3T-SPDT 67 GHz Coaxial Switch boasts a lifespan of 2 million cycles, significantly reducing maintenance and replacement costs. This durability makes it ideal for deployment in critical and high-use environments such as high frequency semiconductor test systems and ground to satellite communication systems.

With its internal termination feature, this switch further enhances system reliability by managing signal integrity even when the switch port is not actively in use. This capability is critical for maintaining stable operations in dynamic RF environments.

Features & Benefits

Radiall’s latest offering addresses the growing needs of V-band applications by providing a high-performance solution that excels in the following:

• 5G Telecommunications: The switch supports the rapid expansion of 5G networks by ensuring stable and high-speed signal routing in complex base station architectures.

• Ground to Satellite Communication: Its superior isolation and low insertion loss make it an ideal choice for satellite systems where signal clarity is paramount.

• High-Frequency Instrumentation: Researchers and engineers working with advanced test and measurement equipment will benefit from the switch’s precision and reliability.

The Terminated DP3T-SPDT 67 GHz Coaxial Switch stands out for its ease of integration and ability to meet the stringent performance standards of modern RF systems.

Radiall’s Terminated DP3T-SPDT 67 GHz Coaxial Switch marks a significant milestone in RF switch technology. By combining cutting-edge performance with exceptional durability and versatile configuration options, it addresses the evolving needs of industries reliant on high-frequency solutions. Whether advancing 5G networks, enabling satellite communication or empowering high-frequency research, this switch is poised to become the go-to choice for engineers and developers worldwide.