Tech Notes

Efficiency and power consumption of FM and TV Broadcasting Transmitters: dimensioning the mains supply
Considerations on the efficiency of latest-generation FM and TV transmitters and on the sizing of the mains supply
Thu, 24 Nov, 2022 at 9:31 AM
Microwave Links for digital broadcasting applications
An analysis of the requirements and a comparison between the technologies available on the market to carry MPEG Transport Streams
Thu, 24 Nov, 2022 at 8:40 AM
The stable synchronization of Single Frequency Networks using new concept GPS
Radio and television SFN must be synchronized, with time and frequency references (1PPS and 10MHz) common and identical, in all respects, to all transmitter...
Thu, 24 Nov, 2022 at 8:41 AM
The evolution of GNSS based SFN network synchronization systems
This technical note illustrates the latest developments that make the use of time and frequency references based upon navigation satellite reception safer a...
Thu, 24 Nov, 2022 at 8:42 AM
Broadcast Engineer's Handbook
A collection of useful reference data for TV broadcasting engineers
Thu, 24 Nov, 2022 at 8:43 AM
Digital TV Broadcasting Handbook
Digital TV Broadcasting Handbook
Thu, 24 Nov, 2022 at 8:44 AM
Synchronized FM Emissions | Isofrequency – Isomodulation - SFN
Using Synchronized FM transmitters operating on the same frequency(«FM Isofrequency» -«FM Isomodulation» -«FM SFN») it is possible to extend the coverage ar...
Thu, 24 Nov, 2022 at 8:58 AM
Analog TV Transmitters - Intermodulation Products
Test methods
Thu, 24 Nov, 2022 at 9:32 AM
Digital Transmitters/Links: power and signal level: measurement techniques
A frequent question and, at the same time, a common mistake made by technicians with a mostly analog background, concerns the appropriate digital measuremen...
Thu, 24 Nov, 2022 at 11:13 AM
Transistor Substitution
RF Power Amplifier module repair
Thu, 24 Nov, 2022 at 10:58 AM