Huazhong Numerical Control System Knowledge Lecture 8th Overview of Electromagnetic Compatibility and

Electromagnetic compatibility is an emerging comprehensive discipline. Electromagnetic compatibility (EMC) means that the electromagnetic disturbance generated by electrical equipment should not exceed the level allowed by its intended use; the equipment should have sufficient immunity level for electromagnetic disturbance to ensure that the electrical equipment can be correct in the intended use environment. run. To some extent, it can also be said that electricity

Narrow Bandpass Filter

narrow bandpass filters are characterized by high passband transmittance, accurate center wavelength, steep filter edges between pass- and blockband, and broadband blocking range.In manifold applications, the filters are used to select the appropriate part of the spectrum either from a light source or in front of a photodetector.Narrow bandpass filters for biomedical and industrial applications, with FWHM from 10nm to 60nm

Optical Bandpass Filters are used to selectively transmit a portion of the spectrum while rejecting all other wavelengths. Optical
Bandpass Filters are ideal for a variety of applications, such as fluorescence microscopy, spectroscopy, clinical chemistry, or imaging. These filters are typically used in the life science, industrial, or R&D industries.

IR Narrow Bandpass can use by Fluorescence analyzer, enzyme marker, cable TV upgrade equipment, wireless transmission equipment, mobile phone barcode scanning, infrared electronic whiteboard, infrared camera, infrared touch screen, iris recognition, infrared medical equipment, infrared ink recognition, red film recognition, face recognition sensor system. Hand held infrared laser rangefinder, laser rangefinder, optical instruments, medical and health equipment and testing instruments.

Long pass filter,cut off filter,Bandpass Filter,Short Pass filter

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