RF conditioning of the ELI-GBS Linac continued successfully during March - July 2026. RF pulses with a duration of 4 micro-seconds and repetition rate of 50 Hz were transmitted from the klystron to the accelerating structures through the waveguides (the SLED was detuned). Peak power of 23 MW was achieved on module M2, while for M4 which was previously baked a peak power of 33 MW was achieved and maintained for over 12 hours. On module M5 the transmitted peak power was 20 MW.
