06/02/2023
Yield improvement with SWIR camerasIn semiconductor chip manufacturing, an examination of failed components during operation yields valuable information about the production sites process stability and the success of quality assurance measures.
30/01/2023
Spectral treasure hunt in the NIR with un-cooled InGaAs cameras (DE)The use of the near-infrared spectral imager (NIR) up to a wavelength of 2.5 μm is of immense economic importance
23/01/2023
IR cameras support art historians and restorers (DE)Signatures in paintings can be recognized very well with the use of infrared analysis, otherwise known as reflectography.
16/01/2023
From micro to macro: NIR sensors and imaging spectroscopyImage capture in the near-infrared spectrum (NIR) at wavelengths up to 2.5 µm is gaining ever greater economic significance
28/03/2019
Application Guide Power TubesTP-105 Application Guide for Power Tubes
28/03/2019
Handling & Operating ConsiderationsTP-117 Power Tube Application Note: Handling and Operating Considerations When Using Broadcast-Type Tetrodes
28/03/2019
Optimizing Double-TunedTP-162 Application Guide Optimizing Double-Tuned Output Circuits For Tetrode Power Amplifiers Using the Y1400/9017 1kW UHF Cavity Amplifier as the Demo Circuit
31/01/2024
Development of Micro Pore Optics for X-Ray Applications
30/11/2023
High-Speed Infrared Imaging for Battery Research Applications2023- Telops high-speed infrared cameras are well-suited for capturing insightful data from battery research and development processes and assisting in furthering our understanding battery failure events. This is because Telops broadband and multispectral cameras provide the high frame rates and low noise equivalent temperature difference (NETD) necessary to capture the rapid, dynamic, and p...
28/03/2024
Complete In-Process Monitoring of Cold Spray with High-Speed Multispectral Infrared ImagingCold spray technology has attracted considerable attention in recent years as it has fully evolved from a conceptual theory to a practical application in industry. There are still many challenges with optimizing cold spray methodologies, but high-speed infrared imaging cameras offer rich information which is valuable to this process. Telops worked with the Canadian National Research Center (...
25/07/2022
Characterization of Small - Arms Muzzle Flash Using High - Speed Thermal Infrared ImagingMuzzle flash analysis refers to the collection and exploitation of signatures generated by the expulsion of combustion gases from the muzzle produced during the discharge of a firearm. Muzzle flash characteristics are highly dependent upon attributes of both the firearm and ammunition including firearm make and model, barrel length, ammunition caliber and grain. Characterization of small arm...
28/03/2024
Synchronous Full-Field Strain and Temperature MeasurementHigh temperature is a critical concern for most testing in the automotive, aerospace, and energy industries. Thermal expansion is an ever-present challenge, often making it difficult to distinguish strains caused from mechanical load from those originating solely due to material temperature change. Moreover, material deformation and its surface temperature change are strongly coupled because...
28/03/2024
Remote Estimation of Sulfur Content in Fuel from SO2 Quantification from Ship Exhaust PlumeSulfur oxide (SOx) from seagoing ships contribute to local air pollution in cities and coastal areas around the world. Sulfur dioxide (SO2) emissions in particular, are a precursor to acid rain and atmospheric particulates leading to ocean acidification which can contribute to negative human health outcomes. The International Convention for the Prevention of Pollution from Ships (MARPOL) def...
28/03/2024
Airborne Thermal Infrared Hyperspectral Imaging for Mineral Mapping and Urban Heat Island CharacterizationMinerals such as quartz, silicates, aluminosilicates (feldspar), magnesium silicates (serpentine) and olivines are among the most commonly encountered in the environment. Airborne mineral mapping of these minerals using conventional visible-near infrared (VNIR, 0.4-1.4 μm) and shortwave infrared (SWIR, 1.4-3 μm) sensors can be very challenging since the Si-O bounds are featureless or exhibit...
28/03/2024
Space Probe Fluid DynamicsInfrared camera mounted on a fast trajectory tracker system was used to capture infrared imagery of a model space probe travelling at supersonic velocities. In addition to the laminar-to-turbulent transition boundary, the infrared camera was able to detect shock waves and present a time dependent view of the flow field. Readily available infrared technology has the capability to provide deta...