Home » FAQ » Dynamic Predistortion

Dynamic Predistortion

We added a new approach to continuously optimize satellite communication efficiency – Dynamic Predistortion (DPD) on the CDM-760. Working in tandem with DPD, a new crest factor reduction (CFR) technique is dynamically applied as well to further enhance performance. These innovative technologies, collectively labeled and referred to as DPD, create high signal integrity while operating the satellite transponder in the higher efficiency nonlinear region. They provide a significant increase in link margin, by as much as 2 dB, and/or in spectral efficiency, by as much as 6%.

More Info »