The objective of the module is to describe the main electronic functions constituting a broadcasting / receiving system of digital radiocommunications. The purpose is to know the constituent circuits these functions, to understand their functioning and to know how to interpret their electric characteristics.

- Power amplification : principle, classes of functioning, return, characteristics and performances.
- Sinusoidal oscillator : principle, high frequencies oscillator
- Voltage Controlled Oscillator : architecture of the circuits, characteristics.
- The mixer function : principle, application of the circuit, electric Characteristics.
- Phase-Locked Loop : principle of functioning, applications, synthesis of frequencies, dynamic Functioning of the PLL

Individual global synthesis of the Unit of Value: coefficient 2
Individual control: coefficient 1