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).

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 ...

Recent advances in power converter design have underscored the importance of mitigating electromagnetic interference (EMI) to maintain system reliability and compliance with regulatory standards. EMI ...

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 ...

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 ...

LASER COMPONENTS alongside partners Omega Optical is pleased to offer a series of interference filters optimised for biomedicine and clinical chemistry. Two basic ...

With the recent application of nano-photonic interference filter technology, XYZ color sensing is moving out of the realm of laboratory instrument into more mainstream applications, including in-situ ...

Knight Optical can offer infra-red interference longpass filters for use in Infrared Photography. We supply a range of infra-red interference longpass filters for a range of applications. All ...

The circuit in Figure 1 filters60-Hz interference from low-frequency,low-level signals. The filterexhibits 40-dB rejection (Q=0.75) anddraws 95 μA max from a single-sided 5Vsupply. Figure 1 This notch ...

Using EMI filters to counter strong electromagnetic waves and unwanted electric currents induced in a circuit.

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 ...