J-Shield is a robust filter on Javad GNSS antennas that blocks out-of-band interference (Figure 1). In particular, J-Shield blocks signals that are near the GNSS bands, including the proposed Ligado ...

Interference filters are frequently employed in transmissive configurations where the light passes through the filter to produce a specific effect (band-pass, long-pass, short-pass, among others).

Researchers from Siberian Federal University and Kirensky Institute of Physics have proposed a new design for a multimode stripline resonator. The use of such resonators allows scientists to create ...

Dawnco is emphasizing the post-9/11 importance of C band satellite terrestrial interference filters. The filters are placed between the feedhorn and LNB of a C band downlink. TI filters clean up ...

The airwaves above your house are packed with signals that usually live side-by-side with no problems, but sometimes interference can occur. When it comes to digital TV reception, cellular signals on ...

Widespread availability of Wi-Fi functionality on smart devices, the potential for an overall improved quality of service (QoS), and the ability to stream video to smartphones in dense environments ...

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 ...

For a long time, hyperspectral imaging was considered complex and space-consuming. New technologies are, however, now paving the way for compact and efficient solutions. Interference filters that can ...

Broadcasters encounter interference in two forms: that which someone may accuse the broadcaster of causing, and that which the broadcaster experiences. The most familiar type of the former is a ...