F1290DD20

Power Line Filter Modules

The F1290DD20 is a power line filter module designed for removal of interference from small telecom and IT equipment. The filter is suitable for telecommunication equipment up to 100W and offers high performance for the prevention of EMC radiation from the equipment.

Application Field

The F1290DD20 is designed for use in small and medium telecom and IT applications, such as small cells, microwave links, Uninterruptible Power supplies (UPS) and other telecom and cloud telecom related equipment. The module is also suitable for use in other consumer products where high performance EMC suppression is required.

Working Principle

The filter operates by sourcing current from the power line and then passing it through a series of high-performance inductors and capacitors. These inductors and capacitors are used to suppress any interference created by the equipment while in operation. The filtered current is then passed back to the power line by the F1290DD20, ensuring that only clean, interference free power is used.

The filter operates on both the input and output of the power line, helping to reduce the amount of EMI (electromagnetic interference) emitted from the equipment. The filter also reduces the amount of metallic contaminants that are present in the power line, ensuring that only clean, interference free power is used.

The filter module is highly efficient and can help reduce current noise levels by up to 40 dB. This helps to ensure that equipment operates at optimum performance and is able to maintain the highest levels of performance when operated in a noisy environment.

Conclusion

The F1290DD20 power line filter module is designed for applications requiring high performance EMC suppression. The filter is suitable for use in small and medium telecom and IT applications, as well as other consumer products. The filter module operates on both the input and output of the power line, helping to reduce the amount of EMI emitted from the equipment and reduce metallic contaminants that are present in the power line. The filter is highly efficient and can help reduce current noise levels by up to 40 dB.