LANGER EMV-Technik

LANGER EMV-Technik – EMC Measurement and Testing Solutions for Modern Electronics Development

A German Manufacturer Dedicated to Advanced EMC Research

Langer EMV-Technik is a German manufacturer specializing in EMC testing equipment, with a strong focus on supporting the early stages of electronic design and development. The company concentrates on the in-depth study of electromagnetic interference — from ICs and PCB layouts to modules and compact devices — enabling engineers to identify issues early and minimize risks before the final certification stage.

One of Langer’s greatest strengths lies in its combination of near-field measurement technology, immunity test systems, and tools designed for micro-level IC analysis. These solutions effectively support advanced research, commercial product development, as well as academic training and laboratory environments.

Core Product Portfolio

• Electromagnetic interference generation and analysis tools: A range of controlled-interference generators, electric-field and magnetic-field probes, and signal acquisition devices used to recreate, observe, and analyze EMI in detail — applicable to PCBs, modules and semiconductor components.

• PCB immunity and emission testing equipment: Solutions designed to evaluate both susceptibility and emission levels of PCB designs under various field conditions, helping engineers optimize component placement and reduce EMC risks during development.

• Semiconductor test and diagnostic systems: Tools that examine IC behavior under electromagnetic stress, allowing detailed signal monitoring and stability assessment in complex EM environments.

• Hardware security evaluation tools: Equipment used for fault injection, EMI-based attacks and side-channel analysis, supporting the assessment of embedded security mechanisms at the chip level.

• Near-field probes and precision measurement accessories: Including localized field probes, low-noise amplifiers and signal transmission modules to enhance measurement accuracy and reduce environmental interference.

• Training stations and EMC educational toolkits: Laboratory setups, demo boards and training kits designed for teaching, hands-on EMC practice and design evaluation in research institutes, universities and R&D labs.

Integrating EMC Early in the Design Process

Throughout its development, Langer EMV-Technik has emphasized one core philosophy: EMC should never be treated as the final step of product development. Instead, EMC must be addressed directly during the design phase — when problems are easier to observe, less costly to fix, and more consistent to control.

Langer’s test systems are built for the realities of R&D work: compact, flexible, bench-friendly and capable of generating reproducible interference. As a result, the company’s solutions are trusted by engineering labs, research organizations, electronics manufacturers and academic institutions worldwide.

Real-World Applications of Langer’s Technologies

With high measurement precision, repeatable results and the ability to probe interference down to the component level, Langer’s equipment helps engineers:

• Reduce PCB redesign cycles prior to production.

• Pinpoint the exact sources of interference causing communication errors, unstable signals or excessive emissions.

• Optimize RF circuits, high-speed designs, power electronics, microprocessor layouts and power modules.

• Improve electromagnetic robustness in devices used across industrial automation, IoT, medical equipment, defense and critical infrastructure.

From advanced IC security analysis to everyday PCB noise debugging, Langer provides solutions that meet the demands of both sophisticated research and practical engineering.