Initial RF testing of 95 GHz klystrino

The 95 GHz klystrino under development at SLAC is designed to operate at 110 kV, 2.4 A and produce 100 kW peak output power and 1 kW average power at 1% duty. The final machining of the LIGA assemblies for the round beam klystrino and initial RF testing are underway The presentation will include the initial RF performance of the klystrino, the thermal modeling of the round and sheet beam designs, as well as beam transport issues and cavity field shaping for W-band sheet beams.