Application Note: Improving Optical Measurements Through High-Speed Data Acquisition
Introduction Advances in optical engineering are driving the need for faster, more accurate data acquisition systems. Whether characterizing laser pulses, measuring fiber optic sensors, or analyzing highspeed optical communications, today’s photonics applications generate electrical signals that demand exceptional sampling performance and timing accuracy. While the optical source may be light, the measurement ultimately depends on capturing an electrical waveform produced by a photodiode or other optical detector. Preserving the integrity of that waveform is critical, as lost detail or timing errors can directly affect measurement accuracy, image quality, or system performance. High-speed PCIe digitizers provide the bandwidth, memory depth, [...]
Technology Brief: GaGe Digitizers — Powering the Next Generation of Distributed Fiber Sensing
Introduction An exciting new technology called Distributed Fiber Optic Sensing (DFOS) transforms ordinary communications fiber into a continuous sensing array that extends over kilometers. Communications fiber is designed to minimize optical attenuation and maximize the transmitted optical signal. Nonetheless, a small amount of light is backscattered towards the light source. This backscatter is routinely acquired by Optical Time-Domain Reflectometers (OTDRs) to characterize fiber. Modern communications fiber typically has a very low attenuation of about 0.2 dB/km. DFOS instruments similar to OTDRs are generally called interrogators. Backscatter is divided into two types. Elastic backscatter occurs at the same energy (or, [...]
GaGe Demo – Request a FREE Product Demo!
Request a FREE Product Demonstration from our world-wide staff of sales and engineering experts! GaGe by Vitrek 900 N. State Street Lockport, IL 60441 Phone: (815) 838-0005 Fax: (815) 838-4424 sales-gage@vitrek.com
Application Note: GaGe Digitizers — Configuring GaGe Digitizers for Distributed Fiber Optic Sensing (DFOS)
Introduction Distributed fiber optic sensing (DFOS) uses optical fiber to measure temperature, strain, or vibration at many locations along its length. By analyzing changes in backscattered light, a DFOS interrogator can monitor conditions across extended assets such as pipelines, bridges, and railway infrastructure. In pulse-based systems, the arrival time of the returned light identifies its position along the fiber, while the optical sensing method determines which physical quantities can be measured. A photodetector converts the returning light into an electrical waveform, which a high-speed digitizer captures for processing. Selecting and configuring the digitizer requires attention to sampling rate, input [...]
Whitepaper: Distributed Fiber Optic Sensing DFOS
Introduction Distributed fiber optic sensing (DFOS) uses optical fiber to measure temperature, strain, or vibration at many locations along a sensing path. It provides spatial information across extended assets, supporting applications such as pipeline monitoring, railway monitoring, and structural assessment. Each application places different demands on sensing range, response speed, spatial detail, and measurement reliability. For instrument developers, these needs guide the selection of the optical architecture and electrical acquisition system. A digitizer captures the output of the optical detection system, with sampling rate, bandwidth, input noise, timing, channel configuration, memory, and transfer performance influencing the information available for [...]
Precision Test & Measurement Solutions for Aerospace and Defense
Precision Test & Measurement Solutions for Aerospace and Defense Today's aerospace programs demand more than individual test instruments—they require integrated measurement solutions capable of supporting increasingly complex systems throughout their entire lifecycle. From research and development through qualification, production, maintenance, and modernization, engineers depend on accurate, repeatable data to ensure safety, performance, and mission readiness. Vitrek brings together industry-leading technologies in electrical safety testing, engine balancing, dynamic measurement, precision sensing, semiconductor metrology, and high-speed data acquisition under one unified portfolio. Whether validating aircraft electrical systems, balancing turbine engines, capturing high-speed signals, monitoring structural vibration, or [...]
Whitepaper: Choosing the Right Data Acquisition Architecture for Photonics Applications
Introduction Photonics has become one of the fastest-growing fields in engineering, enabling advances in autonomous vehicles, optical communications, medical imaging, aerospace, semiconductor manufacturing, and quantum technologies. As these systems continue to evolve, engineers are challenged to capture increasingly complex optical signals while maintaining exceptional measurement accuracy, repeatability, and timing precision. At the heart of every optical measurement system is a detector that converts light into an electrical signal. The quality of the resulting data depends not only on the detector itself, but also on the architecture used to acquire, process, and analyze that signal. Selecting the appropriate data acquisition [...]
PBS-4100+ Gen4 Portable Vibration and Balancing System
PBS-4100+ Gen4 PBS-4100+ GEN4 Portable Aircraft Engine Vibration & Balancing System The 4th generation of the industry-standard turbine vibration analysis and balancing tool. Deliver fast on-wing vibration assessment and precise rapid "one-shot" balancing with seamless integration directly into digital aircraft data buses using advanced ARINC interfaces. Calculate Your ROI Request Quote Download Brochure POWERFUL. PRECISE. INTUITIVE. Advanced Digital Engine Vibration Analysis The PBS-4100+ Gen4 is the premier portable vibration analysis and engine trim balance system designed for commercial, military, and corporate [...]
End of Life/Support
End of Life/Support This is a notice for owners of older versions of PBS products. Read below for more details. Valued PBS customers and partners: MTI Instruments prides itself on providing consistent, quality experiences for our customers. We recognize the importance of having products you can rely on to perform required functions consistently and accurately. As with any aging system, components become obsolete, parts become subject to wear and tear, software becomes vulnerable to cybersecurity risks, and older operating systems are incompatible with current operating environments. To that end, starting on August 1st, 2021, we [...]
MRO NBAA 2022 Show Page
Two New Product Introductions at MRO Americas and NBAA Maintenance Conference Redefining a premier product family to improve jet turbine vibration analysis and balancing Join us at the MRO Americas show in Dallas, TX on April 26-28, or the NBAA Maintenance Conference in San Antonio, TX on May 3-5 to experience the MTI PBS family of products and see how our two new products can help your company with: Expanded functionality Improved usability focused on ease of learning and ease of use Faster performance Greater portability Better [...]