RF Circuits
RF circuits are radio frequency circuits that are widely famous for their use in the mobile phone industry. They are analog circuits that tend to run in the frequency range of 900 MHz to 2.4 GHz.
RF circuit design is an area where the technology is constantly being improved with a huge budget for research and development. There are hundreds of possibilities for RF circuit integration into new products, making the field one of the most extensive and exciting for engineers to work in. Just a few applications RF circuits are used for include:
- Mobile and cordless phones
- Wireless local-area networks (WLAN)
- Keyless entry for cars
- Global positioning systems (GPS)
- Wireless toll collection
- Asset tracking