Improve your design get rid of noise
Noise at 2.4 / 5.0 GHz
Noise can interfere with the extremely sensitive wireless channels operating at 2.4 / 5.0 GHz bands. Therefore it is important to consider a holistic design of the full application.
Communication Interfaces – source of noise
Noise can interfere with the extremely sensitive wireless channels operating at 2.4 / 5.0 GHz bands.
- Communication interfaces radiate noise on a very broad spectrum which can interfere with the Wi-Fi signal
- This can lead to loss of the Wi-Fi signal
Signal Integrity and Increase in Data Speed of Highspeed interfaces
Signal integrity defines the quality of an electrical signal and refers to the challenges that arise due to high frequency data transmission. With the high switching speeds of the modern digital I/O interfaces, we are now able to achieve high data rates and bandwidth. At the same time, noise is a big concern for the integrity of these high frequency digital signals.
Common Mode Chokes - reduce emissions, increase noise immunity
Common mode Filters/Chokes are a very effective way of protecting the data lines against noise interference, while reducing emissions at the same time. Choosing the appropriate common mode choke for a high-speed differential interface requires knowledge about both the application and the filter itself.
WE-CCMF
Ceramic Common Mode Filter:
- Ceramic based choke that works on the principle of the transmission line theory
- Complex inner resonant structure ensures high common mode suppression at wireless frequencies (2.4 & 5.0 GHz)
- Keeps the differential signal intact
If you want to read more find here the whole Product Guide.