MICROTEST CORPORATION sincerely invites you to visit VIMF – Vietnam Industrial & Manufacturing Fair

Experience our leading power and component testing solutions

MICROTEST CORPORATION will be showcasing its comprehensive AI server power and component validation solutions at the Vietnam Industrial & Manufacturing Fair (VIMF 2025), held from November 5 to November 7, 2025, at the Kinh Bac Cultural Center, Bac Ninh, Vietnam.

As AI servers demand ever-higher performance from their power modules, power testing must address transient response, power efficiency, magnetic component reliability, and power quality. At this exhibition, MICROTEST CORPORATION will present a complete portfolio of measurement instruments tailored for AI applications.

6632 Impedance Analyzer ｜10Hz–50MHz, Equivalent Circuit Model Analysis
In high-performance AI servers, the TLVR (Trans Inductor Voltage Regulator) is the core power module supporting the transient load of GPUs or AI accelerators. The impedance analyzer enables equivalent circuit model testing of TLVR inductors, measuring inductance (L), DC resistance (DCR), AC resistance (R_ac), quality factor (Q), parasitic capacitance (C_parasitic), and self-resonant frequency (SRF). This helps engineers evaluate transient energy storage capability, voltage stability, high-frequency efficiency, thermal loss, and reliability—optimizing TLVR design with low DCR, high Q, and high saturation current to ensure stable and efficient power delivery under high-power, high-frequency switching loads.

7140 Power Analyzer ｜Exclusive High-Pass/Band-Pass Filtering, 100th-Order Harmonic Analysis
AI power systems require management of multiple high-power modules while maintaining low harmonic interference and high efficiency. MICROTEST CORPORATION’s power analyzer uniquely supports high-pass, low-pass, and band-pass filters, with harmonic analysis up to the 100th order, enabling engineers to accurately assess power performance under high-frequency, heavy-load conditions.

High-Power Inductor Saturation/Temperature Rise Current Analysis System ｜640A DC Output, 100Hz–10MHz Frequency Response
Inductor performance directly impacts conversion efficiency and system reliability in AI power applications. Saturation current (Isat) and temperature rise current (Irms) are critical design parameters. MICROTEST CORPORATION’s DC Bias Current Test System, with a 640A DC source and high-frequency impedance analyzer, simulates real-world inductor operation, enabling Isat and Irms sweep analysis. This provides engineers with early insight into potential saturation and overheating risks, ensuring stable and efficient power module operation.

8740 Cable Harness Tester | From Continuity to Withstand Voltage, Comprehensive Testing of AI Server Cable Harness Electrical Quality
In AI servers, high-speed signal harnesses (PCIe, NVMe, InfiniBand, QSFP/SFP), high-current power harnesses, and control harnesses can suffer from issues such as poor continuity, insufficient insulation, or inadequate withstand voltage, which directly affect system performance and stability. The MICROTEST 8740 Cable Harness Tester performs continuity, short/open circuit, withstand voltage, insulation, and resistance/capacitance testing in a single system, ensuring the quality and reliability of AI server harnesses and connectors.

From component characterization to system power quality analysis, MICROTEST CORPORATION is your best choice for power testing.

We sincerely invite you to visit us at VIMF 2025!

Venue: Kinh Bac Cultural Center, Bac Ninh, Vietnam
Booth Number: A40 (HALL. A)