SSM1-402E-10T1 Datasheet/PDFEMI/RFI Filters (LC, RC Networks)
EMI and RFI filters are electronic devices used to reduce or eliminate electromagnetic interference (EMI) and radio frequency interference (RFI) from electrical and electronic systems. Such filters are used in consumer and industrial electrical applications to provide improved noise immunity, signal integrity, and safety.
SSM1-402E-10T1 Application Field and Working Principle
The SSM1-402E-10T1 is a type of EMI filter designed for wideband applications such as military communication, industrial automation, signal processing, and other applications where a lowPass filter with high attenuation of unwanted high frequency signals is required. The device is composed of multiple capacitors and inductors arranged in a classic LC Ladder filter configuration to provide high performance in a compact size.
The SSM1-402E-10T1 can provide significant attenuation of unwanted high frequency disturbances, and offers exceptional rejection of EMI/RFI signals. The filter has a passband of 10 Hz to 4.0 GHz and offers an insertion loss of only 0.1 dB.
The filter utilizes a low-pass filter topology which is optimized for high frequency performance and provides a high attenuation of unwanted signals. This is achieved through the use of capacitors and inductors which are arranged in what is known as an LC Ladder filter configuration. This configuration minimizes the insertion loss of the filter while providing the required high attenuation.
The filter also uses a high quality substrate material for improved stability of the electrical circuit, eliminating instability in the signals and improving signal clarity. Additionally, the filter is designed with an optimized internal RFI shield which is designed to minimize noise that can pass through the filter.
The SSM1-402E-10T1 is a low-cost, high-performance solution for filtering high frequencies while maintaining low insertion loss. The device is also compatible with multiple types of connectors and can be integrated into a wide variety of systems to provide improved signal integrity and reliability.