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The main objective is to be able to use subsystems built for the LCLS-I reference frequencies with the LCLS-II beam. The beneficiaries include XTCAV, STCAV and possibly others. In order to do that, the 476MHz Master Oscillator (MO) signal for LCLS-I should be replaced with another a new 476MHz source locked to the LCLS-II Master Oscillator (operating at 162.5MHz).
The requirements for this project are listed below.
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