Due to the rapidly increased demand for optical communication systems, the development of novel devices for dense wavelength-division-multiplexing (DWDM) optical networks has attracted considerable ...

Continuous wavelength tuning of optical comb filters, which is an essential functionality for flexible signal processing in reconfigurable optical systems, has been challenging in high order filter ...

A FILTER which passes the entire frequency range except for a set of very narrow BANDs, spaced usually at equal distances (on either a linear or logarithmic scale). The roll-off at each of these ...

Then we moved the measuring microphone 1/2-inch to the side, off center from the sweet spot, and recorded another frequency-response curve. The green curve in Figure 1 shows the first comb ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. First released in 2017, the original Digitone was a multitimbral synthesizer that made use of a ...

The TC90101FG three-line comb filter front-end processor provides analog video luma and chroma separation, color decoding, and functions like sharpness, LTI, and CTI. The processor features a 10-bit A ...

The basic function of the video decoder is to accept analogue video from a wide variety of sources such as broadcast, DVD players, cameras and video cassette recorders, in either NTSC or PAL format ...