Dr. Senad Bulja, PhD, FIET, SMIEEE

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High-performance RF communication filters

Home » High-performance RF communication filters
Fig. 2 Photograph of the fabricated 5-pole Chebyshev filter (left) and comparison of the simulated (dotted line) and measured (solid line) results (after 2 hrs of shaking and being dropped) (right).

Dielectric powder loaded coaxial-cavity filters

Filters are present in virtually all communication systems, ranging from radar systems, point-to-point radios, earth stations, base stations and

Fig. 1. 11-by-11 multi-layered PCB integrated distributed resonator (left) and designed two-pole multi-layered PCB filter. Housing not shown for clarity.

Multi-layered PCB distributed filter

Filters are essential to virtually all communication systems. Even though the fundamental principles of the operation of filters have been known since

Profile & Bio

Senad Bulja, Ph.D., FIET, SMIEEE 

  1. Dr Bulja’s profile
  2. Email : contact@drbulja.com

PROFESSIONAL Profile

  • Accomplished career of over 19 years demonstrating consistent success as a Researcher, Leader and Mentor in the Wireless industry research environment.
  • Excellent Scientific contributions in the field of RF, EMC and telecommunications with 4 Nature Journal publications and over 70 peer-reviewed articles and conference papers
  • Strong leadership skills demonstrated by leading Ph.D. level educated cross-continental and cross-departmental teams to successful project execution.  
  • Proven Strategic Business Impact – introduced own developed technology into Nokia’s future technology roadmap (RF filters) and business transfer of the smart surface technology. 
  • Creative, internationally awarded and well-driven inventor with over 70 filed patents in the area of hardware for Radio Frequency (RF), Wireless Sensor Networks (WSN), Internet of Things (IoT) and wireless systems architectures. E.g. Nokia patent award entitled: “A top inventor in implementation patent first filings”, 2020.
  • Significant contribution in the identification of high revenue IP assets and leadership on the creation of Nokia’s patent portfolio roadmap. 
 

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