• Mitigation techniques of the interference generated in TV distribution installations by 4G/5G signals in the 700 and 800 MHz bands
  
  The activation in the UHF band of 4G/5G Base Stations can have in some areas an impact on TV reception, especially in case of community antenna installations. The adoption of proper interference...

• Assessment of the interference generated by the LTE signal on the head-end amplifiers of the TV reception systems
  
  The presence of 800 MHz LTE signals within the UHF band traditionally used to distribute television signals may in some cases cause interference problems.

• SFN Scope: an innovative analysis system for DVB-T SFN signals
  
  Created and patented by Rai-CRIT, SFN-Scope can analyze SFN DVB-T signal received in the service area, and identify the individual components of the signals emitted from transmitters in service to...

• Laboratory evaluation of the Demetra system for the distribution of time / frequency references via geostationary satellite
  
  In October 2016, at the Laboratory of Rai CRIT, it was carried out a series of tests on the demonstrator for time synchronization and frequency alternative to GNSS (Global Navigation Satellite...

• DVB-T2: single frequency network in Aosta Valley
  
  The  Research Center in co-operation with Rai Way has launched in Aosta Valley on UHF channel 53 a second  DVB-T2 transmitter located in Salirod-Saint Vincent that, along with the transmitter...

• DVB-T2 lite in Aosta Valley
  A successful field trials
  The Research Center, after experimenting in the laboratory the first prototypes of DVB-T2 lite, activated in Aosta Valley a single frequency network  on UHF channel 53 in order to test the potential...