#Taiwan #Hsinchu #Semiconductor Testing #MPI Corporation #TITAN Probes

MPI Corporation Unveils 250 GHz Broadband Probe Solution

In a remarkable advancement for the semiconductor testing industry, MPI Corporation has launched a fully integrated 250 GHz broadband probe solution designed specifically for use with the Keysight NA5305A/7A PNA-X Frequency Extender. This innovative system merges MPI's advanced wafer-level expertise with its acclaimed TITAN™ RF Probes, setting a new standard for high-frequency measurements in the rapidly evolving semiconductor market.

Enhancing High-Frequency Testing

The introduction of this 250 GHz solution represents a significant milestone for MPI, which has established a strong foothold in high-frequency measurements over the past few years. By leveraging both existing technology and new innovations, MPI's latest offering addresses the growing demand for precise sub-terahertz testing, ideal for next-generation semiconductor applications like AI and high-speed communications.

According to Stojan Kanev, General Manager of the Advanced Semiconductor Test Division at MPI Corporation, the new broadband solution is engineered to achieve stable and repeatable results, crucial for semiconductor engineers looking to push the limits of technology.

Technical Specifications and Features

The 250 GHz package includes both single-ended (T250MAK) and differential (T250MSK) TITAN™ probes. These probes are designed to maintain ultra-low insertion loss while providing excellent return loss throughout the frequency range they operate in. Noteworthy features include:

• - Unique Tip Visibility: This enhances the mechanical stability and alignment of the probes, ensuring accurate contact and data collection.
• - Retractable Tip Protector: This feature ensures safe handling, making it easier for engineers to work with this high-precision equipment.
• - Multiple Configurations: The probes are available in single-ended (GSG) and dual (GSGSG) setups, catering to different device requirements for testing.

Integrated System for Enhanced Functionality

MPI’s innovative design ensures that these probes integrate seamlessly with their existing family of probe station platforms, which allows for temperature-controlled, wafer-level measurements with minimal user intervention. This high degree of automation supports industry demands for efficiency and repeatability without compromising data integrity.

According to David Tanaka, Product Manager at Keysight, this partnership enriches the measurement capabilities of the broadband vector network analyzer platform. The collaboration highlights the increasing importance of precision and system-level integration in modern testing environments.

Meeting the Needs of Semiconductor Innovators

As advanced technologies such as 5G/6G and high-performance optical communications continue to progress, the tools and methodologies used in testing must also evolve. MPI's 250 GHz broadband solution is engineered to support a variety of testing needs, including calibrated single-sweep broadband S-parameter measurements and nonlinear testing capabilities. Such versatility ensures that semiconductor innovators remain at the forefront of technological transformation.

In addition to continuing development in customer and partner evaluation environments, demonstration systems are available across MPI facilities in Taiwan and the United States. The public will get a first look at the new probe system during the European Microwave Week (EuMW) 2025, scheduled to be held in Utrecht, Netherlands.

About MPI Corporation

Founded in 1995 and headquartered in Hsinchu, Taiwan, MPI Corporation stands at the forefront of semiconductor test solutions aimed at advanced devices and wafer-level characterization. The company's focus extends across various applications, particularly in the fields of RF/mmWave probing and Silicon Photonics. Recent innovations like the TITAN™ RF Probe series and WaferWallet® automation help MPI deliver unmatched precision, reliability, and performance across the semiconductor testing ecosystem.

For those interested in learning more about MPI Corporation's latest advancements in technology and product offerings, further information can be found on their official website at www.mpi-corporation.com.