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You are measuring an amplifier, and only one peak appears on the screen—even though there are clearly two carriers. Or, you know for a fact that harmonics are present, but the noise floor sits above them. Or, after making adjustments, the scanner slows down to the point where you find yourself waiting for each individual sweep. These three scenarios often share a common cause: the RBW (Resolution Bandwidth)

Thermal imaging can support periodic inspection of aging oil and gas infrastructure by helping teams identify worn pipe insulation, aged flange joints, and failing cable wires from a distance.

Thermal imagers detect infrared radiation associated with surface temperature differences, so they can work without visible light. They do not see through walls, glass, or metal, although temperature patterns may reveal certain conditions.

Thermal cameras can monitor coal, belt surfaces, and selected conveyor equipment for abnormal heat. Coverage at transfer points, beneath belts, and above the load supports earlier detection of hot inclusions.

Thermal cameras can help building inspectors identify temperature abnormalities associated with poorer insulation, heat escape, or possible moisture accumulation before issues become more obvious.

Thermal cameras can screen electric motors for abnormal surface-temperature patterns associated with common mechanical and electrical issues. Historical thermal images can also support maintenance trend analysis.

Thermal imaging helps inspection teams identify temperature anomalies associated with PV panel, connection, junction-box, inverter, and battery issues while the system is operating.

Những khoản đầu tư mới, cùng định hướng phát triển công nghiệp bán dẫn đến năm 2030, đang tạo nền tảng cho thị trường trong nước. Tuy nhiên, để nâng cao vị thế trong chuỗi giá trị toàn cầu, Việt Nam cần giải quyết bài toán về công nghệ lõi, nhân lực kỹ thuật và năng lực đo kiểm.

Input overload errors can lead to inaccurate RF measurements and potentially damage the front-end circuitry. Learn about the nature of these errors, how to identify them, and how to select the appropriate Keysight N9000B, N9010B, or FieldFox signal analyzer for your needs at EMIN

SiC and GaN semiconductor components feature high power density and compact dimensions, causing heat to be concentrated within a very small chip area. The question of which thermal management solution is most widely used is often framed as a choice between four options: fans, heatsinks, thermal pads, or thermal grease. This framing requires some refinement, as these four components occupy different positions along the same heat-transfer path; in fact, most designs employ a combination of several of these elements. This article explains the role of each component, how to select thermal interface materials, and the impact of temperature on measurements.