Adnan A.

-RF Design Engineer and Transmission/Reception Systems Engineer. -Mixed analog/digital design. -Compact RF circuit design (Altium Designer). -Simulation of linear and nonlinear RF components (ADS, AWR). -Analog circuit simulation (Tina, LTSpice, Orcad). -Programming in Matlab. -Use of measurement equipment: spectrum analyzer, network analyzer, vector analyzer, signal generator.

-RF Engineer for Superconducting Detectors. -Design and cryogenic characterization of superconducting sensors based on Kinetic Inductance Detectors (KIDs).

-Cryogenic mounting of sensors in a dilution refrigerator. -Sensor assembly using micro-welding. -Microwave circuit design.

-Cryogenic characterization using RF instrumentation, including network analyzers and high-speed data acquisition cards.

-Noise data acquisition from the detectors. -Data analysis using custom software developed in Python.

-Systems Engineer for Satellite Communications.

- Generation of technical documentation for procedures (maintenance, validation, and verification).

- Delivery of training courses on satellite communications.

- Provision of technical solutions and participation in their implementation.

- Testing of communication devices in baseband, intermediate frequency, and radio frequency (Ka, Ku, X band): splitters, combiners, satellite modems, frequency converters, multiplexers, LNAs, LNBs, HPAs, SSPAs, etc.

- Execution of tests during corrective and preventive maintenance.

- Team management and liaison with clients and suppliers.

- Participation in projects related to the Spanish military satellite communication system (SECOMSAT): antenna subsystems on Navy ships, ATQH, LTB-50.