Antenna tuners
Antenna tuners for improved antenna efficiency
In smart connected devices, an antenna should be able to perform well in several frequency bands. Hence, there is a growing need to tune antennas according to the required frequency band of operation. This can be done by applying antenna tuning which improves overall antenna radiation efficiency.
Antenna tuning can be performed in two ways. Aperture tuning improves antenna efficiency by shifting the natural resonance of an antenna to the required frequency band of operation. Impedance tuning helps optimize signal transmission to the antenna by compensating frequency and environmental effects. Infineon offers a comprehensive portfolio of antenna tuning switches to address antenna design challenges and enable maximum power transfer for best antenna efficiency.
At Infineon, we are always looking toward the future trends that enable new technologies. Therefore, all Infineon antenna tuners are 5G ready!
Find out more about Infineon’s RF solutions
Application examples for antenna centric devices for improved antenna efficiency:
- Smartphones
- Tablets
- Notebooks
- Wearables (e.g. Smartwatches, TWS earbuds)
- Virtual Reality (VR) Glasses
- Smart Vehicles
- Industrial applications (e.g. Smart Metering)