Ozone Profiling Lidar System
Ozone Profiling Lidar System Customer Case The customer is designing an ozone-profiling lidar system for measuring the concentration of ozone from ground level up to about 4 kilometer (km) altitude. The system operates in the ultraviolet range and uses multiple receiver telescopes to cover the range. The dynamic range of the signal is enormous, so small aperture telescopes are used to collect backscattered light from low altitudes and large ones are used to collect backscattered light from high altitudes. The customer is operating simultaneously at three laser wavelengths, and the current design requires a total of nine photodetectors (three [...]
CMP and Capacitance-Based Semiconductor Wafer Measurement GalleryCMP and Capacitance-Based Semiconductor Wafer Measurement
Application Notes-MTI, Brand-MTI, Industry-Compliance Testing, Industry-Consumer Products, Industry-Electronics, Industry-Manufacturing, Industry-Semiconductor, Industry-Semiconductor-MTI, Industry-Sensors, Products-MTI-Capacitance, Products-MTI-Semiconductor/Metrology, z1
CMP and Capacitance-Based Semiconductor Wafer Measurement
Chemical mechanical polishing (CMP) uses chemical oxidation and mechanical abrasion to selectively remove material from semiconductor wafers in order to achieve very high levels of planarity. The planarity, or flatness, of these wafers is important for optical lithography, a microfabrication technique that produces integrated circuits (ICs) by transferring a geometric pattern from a photomask to a light-sensitive chemical photoresist. Also known as photolithography or UV lithography, optical lithography can produce a geometric pattern on a thin film or directly onto the substrate. Semiconductor Wafer Measurements: Flatness and Shape During optical lithography, variations in wafer flatness must be smaller than [...]
High-Spatial Resolution Lidar
High-Spatial Resolution Lidar Customer Case In Lidar, which is Laser Radar, spatial resolution is limited by the laser pulse width. This customer's laser pulse width is 3.5 ns. The total range interrogated by the Lidar system will be on the order of 250 meters. The customer needs to digitize the Lidar signal at 500 MS/s into 8 MegaSamples of memory. 8-bit digitizer resolution will be sufficient and they would also prefer to keep software programming at an absolute minimum. GaGe Case Solution Had the customer required higher resolution, say 12 or 14-bit, and sampling rates of 100 MS/s, then [...]
MTI Instruments Announces Newest Addition of the PBS-4100+ Portable Vibration and Balancing System GalleryMTI Instruments Announces Newest Addition of the PBS-4100+ Portable Vibration and Balancing System
Brand-MTI, Industry-Aerospace, Industry-Compliance Testing, Industry-Manufacturing, Industry: Transportation, New & Press Releases, News-MTI, News-MTI-PBS, News-Product Updates, News-Products, Press Releases-Vitrek, Products-MTI, Products-MTI-Engine Balancing, z1
MTI Instruments Announces Newest Addition of the PBS-4100+ Portable Vibration and Balancing System
[/fusion_builder_row][/fusion_builder_container] [/fusion_text] [/fusion_builder_column][/fusion_builder_column][/fusion_builder_column] [/fusion_builder_row][/fusion_builder_container] [/fusion_builder_column][/fusion_builder_column] [/fusion_text] [/fusion_builder_column] [/fusion_builder_column]Learn More About PBS-4100+ Gen4 [/fusion_builder_column] MTI Instruments Announces Newest Addition of the PBS-4100+ Portable Vibration and Balancing System; Continuing its Industry Leading Excellence in Aircraft Engine Maintenance Systems The fourth-generation iteration of MTI Instruments’ engine vibration analysis and balancing system is more mobile than ever, while maintaining the highest standards in the industry for commercial aviation Lockport, IL, April 27, [...]
Ozone Profiling
Ozone Profiling Customer Case Ozone profiling involves many averaging operations, which makes it very difficult to obtain the results immediately. There can be a delay of many days before a reliable reading is dispatched, which, by then, would be too late to take measures to protect the population and agriculture from the harmful effects. A customer has an Ozone profiling Lidar capable of downloading readings to a PC. The customer wanted to speed up the process of the averaging and analysis of the readings, also called data reduction, to near real-time speeds. This could be achieved if it was [...]
MTI Instrument’s PBS ROI Calculator: See How Much Money You Can Save GalleryMTI Instrument’s PBS ROI Calculator: See How Much Money You Can Save
Application Notes-MTI, Brand-MTI, Industry-Aerospace, Industry-Compliance Testing, Industry-Government/Military, Industry-Manufacturing, Industry: Transportation, New & Press Releases, News-MTI, News-MTI-PBS, News-Products, Press Releases-Vitrek, Products-MTI, Products-MTI-Engine Balancing, Z-REPUB, z1
MTI Instrument’s PBS ROI Calculator: See How Much Money You Can Save
Ensuring the proper operation of your aircraft engine is essential to complying with manufacturers guidelines for the safety and longevity of the aircraft. Ensuring engines are not operating outside acceptible vibration limits and operating optimally isn't just smart, it is vital to your business. Excessive engine vibration can lead to cracked turbine, fan and compressor components potentially leading to catastrophic failure. The costs of catastrophic engine failure due to an unbalanced engine can measure in the millions of dollars. As airlines push to get more and more life out of their aging fleets, the need to properly maintain the [...]
Radar Waveform Sampling & Processing
Radar Waveform Sampling & Processing Customer Case A customer involved in Naval Research needed to sample and process radar waveforms, to be used as reference in their lab. They were looking at implementing a digitizer solution. They needed 8-bit vertical resolution and a sampling speed of 500 MS/s. The customer also needed 2 GB of acquisition memory and wanted a portable solution. The customer also wanted to develop software in MATLAB and LabVIEW. GaGe Case Solution The customer was looking at the deepest acquisition memory available so they showed most interest in the CompuScope 8500. With its 8-bit vertical [...]
Multinational Manufacturer Saint-Gobain Selects MTI Instruments’ Digital Capacitance Measurement Technology to Streamline R&D GalleryMultinational Manufacturer Saint-Gobain Selects MTI Instruments’ Digital Capacitance Measurement Technology to Streamline R&D
Brand-MTI, Industry-Manufacturing, Industry-R&D, New & Press Releases, News-MTI-Instrumentation, Press Releases-Vitrek, Products-MTI-Capacitance, Z-REPUB, z1
Multinational Manufacturer Saint-Gobain Selects MTI Instruments’ Digital Capacitance Measurement Technology to Streamline R&D
Multinational Manufacturer Saint-Gobain Selects MTI Instruments’ Digital Capacitance Measurement Technology to Streamline R&D Lockport, IL, April 21, 2021 /PRNewswire/ — MTI Instruments, Inc. (“MTI Instruments”), a wholly-owned subsidiary of Mechanical Technology, Incorporated (NASDAQ: MKTY), announced today that Compagnie de Saint-Gobain (“Saint-Gobain”) has selected MTI Instruments’ non-destructive measurement technology to help streamline the Saint-Gobain’s manufacturing research and development. Saint-Gobain, a French multinational corporation that designs, manufactures, and distributes various high-performance materials, chose MTI Instruments as a partner after identifying that the process for producing accurate and repeatable measurement solutions was time-consuming and cost-prohibitive. Saint-Gobain estimated that just 30% of their process [...]
Polar Ice Thickness Measurements
Polar Ice Thickness Measurements Customer Case The customer is an academic researcher in climate change. He wants to record the depth of the permafrost ice sheets in the arctic regions of Canada, Greenland and elsewhere. The change in world climate is directly related to the changes in the thickness of polar ice. Abrupt changes can be a predictor of climatic changes in the world. The measuring apparatus is an ice-penetrating radar mounted on an aircraft flying at 500-600 meters. The radar pulses at 20 kHz Pulse Repeat Frequency (PRF), captures the reflections of groups of 32-64 pulses. Each pulse [...]
MEMS and Capacitance-Based Semiconductor Wafer Measurement GalleryMEMS and Capacitance-Based Semiconductor Wafer Measurement
Application Notes-MTI, Brand-MTI, Industry-Compliance Testing, Industry-Consumer Products, Industry-Electronics, Industry-Manufacturing, Industry-Semiconductor, Industry-Semiconductor-MTI, Industry-Sensors, Products-MTI-Capacitance, Products-MTI-Semiconductor/Metrology, Z-REPUB, z1
MEMS and Capacitance-Based Semiconductor Wafer Measurement
MEMS Technology and Capacitance-Based Wafer Measurement Micro-electrical-mechanical systems (MEMS) are tiny devices that house electrical and mechanical components on a single silicon chip or integrated circuit (IC). They integrate mechanical structures with electronics that are normally fabricated with complementary metal-oxide-semiconductor (CMOS) technologies. In addition to miniaturization, the benefits of MEMS include expanded functionalities at lower cost and with improved performance and reliability. With MEMS devices, critical physical dimensions range from smaller than one micron (µ) to larger than several millimeters (mm). In complex systems, multiple moving elements may be controlled by integrated electronics. Examples of the mechanical components in [...]