For example, Linear Variable Filters (LVF) for use in laboratory analysis systems. Thanks to a special coating technology, these filters have a precisely defined spectral response.

A Linear Variable Bandpass Filter is a wedged filter, whose spectral properties vary linearly along the length of the filter. It is possible to adjust the center wavelength by sliding the filter with ...

Fundamentals of analog filter design and linear circuits are covered in a book and kit of parts that are available on EIM Tech's site after a successful ~$108,000 Kickstarter campaign.

What Is Linear Regression and How Does it Work? At the most basic level, linear regression relies on one variable—the independent variable—to predict the value of another variable: the ...

The filter has an impedance of 75 ohms and is economical, both in the number of circuit elements employed and in the space needed for mounting, since it measures only 6 in. by 2 11/16 in. by 2 13/ ...

A Linear Variable Bandpass Filter is a wedged filter, whose spectral properties vary linearly along the length of the filter. It is possible to adjust the center wavelength by sliding the filter with ...