Broadcast Applications
Celestia TTI has a unique portfolio of high power SSPAs/BUCs based on Gallium Nitride (GaN) solid state technology for broadcast applications. From tens of Watts up to few KWs, maximizing linear power and providing outstanding performance for multicarrier uplinks at different frequency bands.
Celestia TTI has a great heritage of SSPA/BUCs delivered and in 24/7 operation under most demanding environmental conditions.
European broadcast technology designed and fabricated in Europe
Key features
Multi carrier uplinks: No limit in number of carriers and separation in frequency among them. Less back off than TWTs.
Modularity and scalability: Combination in phase of SSPA modules allows the system to grow in power at any time. Capital investment flexibility. Built-in redundancy and Hot Swappable.
Linear Power: Only 1dB from saturated power for C/N -25dBc.
Graceful Degradation
Lifetime and MTBF: GaN technology is very reliable and lifetime much longer than TWTs. Very robust and good performance in temperature.
Simple operation and maintenance
OPEX reduction: High electricity savings for multicarrier high power uplinks. High efficient redundancy configurations.