Complex sentence: The new RF power amplifiers were said to be made for hard vacuum, but still fail rapidly due to internal corona discharges, with not enough funding to replace or upgrade them, so measurements are still scarce and need improvement before a new report can be published.
Split into simpler sentences: The new RF power amplifiers were said to be made for hard vacuum, but still fail rapidly due to internal corona discharges. With not enough funding to replace or upgrade them, measurements are still scarce and need improvement before a new report can be published.