Arash Kaftoosian Email & Phone Number

Didcot, England, United Kingdom

Spain

Senior level contribution to large-scale work packages under development for a 2GeV LINAC based Spallation Source. Including 2.8MW pulsed klystron amplifiers and 30kW Solid-State Power Amplifiers plus their associated electronics and sub-systems.- 30kW solid-state RF pulsed amplifiers for buncher cavities- 2.8MW 352MHz pulsed power klystrons for RFQ and DTL- 500W klystron driver amplifiers- LO/clock generators + distribution system for LLRFs- Power couplers for RFQ. (300kW,… Show more Senior level contribution to large-scale work packages under development for a 2GeV LINAC based Spallation Source. Including 2.8MW pulsed klystron amplifiers and 30kW Solid-State Power Amplifiers plus their associated electronics and sub-systems.- 30kW solid-state RF pulsed amplifiers for buncher cavities- 2.8MW 352MHz pulsed power klystrons for RFQ and DTL- 500W klystron driver amplifiers- LO/clock generators + distribution system for LLRFs- Power couplers for RFQ. (300kW, 352MHz)- Buncher cavities vacuum conditioning up to 25kW pulsed RF power.- Solid-state high-power RF amplifiers from VHF to S-band at different power levels for particle accelerator applications.- High power pulsed amplifiers (3MW) based on klystrons for RFQ and DTL accelerators.- High frequency microstrip circuits and electronics PCBs- 2.7GHz solid-state RF sources for Ion Source Hydrogen Positive (ISHP)- 352 MHz compact 2kW solid-state pulsed RF amplifier with a novel balanced architecture- Timing unit of high power test stand for vacuum conditioning of accelerator's structures- Python programming, LabView- RF/electronic systems' design, simulation, implementation, test, commissioning, troubleshooting, repair Show less

Jordan

Leading overall work of RF group of SESAME synchrotron light source, an international project under construction in Amman, Jordan. Managing RF related tasks for 22MeV Microtron, 800MeV Booster synchrotron and 2.4GeV Storage Ring, including:150 kW 500MHz Solid-State Power Amplifier for Storage Ring (Conceptual design)Analog and Digital LLRF systemRF Cavities (HOM-free, ELETTRA-type, DORIS pillbox)Accelerator Complex Timing TopologyVacuum Conditioning of Accelerator RF… Show more Leading overall work of RF group of SESAME synchrotron light source, an international project under construction in Amman, Jordan. Managing RF related tasks for 22MeV Microtron, 800MeV Booster synchrotron and 2.4GeV Storage Ring, including:150 kW 500MHz Solid-State Power Amplifier for Storage Ring (Conceptual design)Analog and Digital LLRF systemRF Cavities (HOM-free, ELETTRA-type, DORIS pillbox)Accelerator Complex Timing TopologyVacuum Conditioning of Accelerator RF componentsRF systems and Electronics Test, Diagnostic, Troubleshooting and CommissioningMicrotron RF System (2MW pulsed RF) Show less

High and Low Power RF System Design and Implementation, including:High power solid-state amplifiers, pulsed and CW, VHF to x-bandMicrowave and Microstrip design, filters, oscillators, couplers, phase shifterPLLs and electronic circuitsNarrow-Band FM (NBFM) transmitters and receiversVoltage controlled Dielectric Resonator Oscillator (DRO)

Master Of Engineering - Meng, Telecommunications Engineering, Rf & Microwave

Bachelor Of Engineering - Be, Electrical, Electronics And Communications Engineering