CRFS is seeking a skilled RF Antenna Engineer to lead the design, simulation, and validation of advanced antenna systems, with a focus on wideband performance and integration into RF platforms. This role is critical to the development of high-performance RF sensing and communication systems and involves close collaboration with hardware, software, and systems engineering teams.
Key Responsibilities
- Antenna Design and Simulation:
- Design and optimize wideband antennas for RF sensing and communication applications.
- Use CST Studio Suite and other EM simulation tools to model antenna performance.
- Perform impedance matching, radiation pattern analysis, and bandwidth optimisation.
- Prototyping and Testing:
- Develop prototypes and conduct lab-based measurements using VNAs, spectrum analysers, and anechoic chambers.
- Validate antenna performance against simulation results and system requirements.
- Support integration of antennas into RF systems and enclosures.
- Field Testing and Evaluation:
- Conduct field tests to assess antenna performance in real-world environments.
- Analyse data to identify performance deviations and recommend design improvements.
- Collaborate with systems and test engineers to troubleshoot RF performance issues.
- Documentation and Reporting:
- Document design processes, simulation results, and test outcomes.
- Generate technical reports and presentations for internal stakeholders.
- Maintain design documentation and version control for antenna models and prototypes.
- Collaboration and Innovation:
- Work closely with RF hardware and systems engineers to align antenna designs with system-level goals.
- Participate in cross-functional design reviews and contribute to product development roadmaps.
- Stay informed on emerging antenna technologies and industry trends.
Qualifications
Education:
- Degree in Electrical Engineering, RF Engineering, or a related field.
Experience:
- Proven experience in RF antenna design, especially wideband and compact antennas.
- Hands-on experience with CST Studio Suite or similar EM simulation tools.
- Strong experience with RF measurement techniques and equipment.
Skills:
- Strong understanding of electromagnetic theory and antenna principles.
- Proficiency in simulation, prototyping, and testing of RF components.
- Excellent problem-solving and analytical skills.
- Effective communication and documentation abilities.
Technical Proficiency:
- Experience with antenna integration in embedded or mobile platforms.
- Knowledge of RF system architecture and signal propagation.
- Personal Attributes:
- Detail-oriented with a methodical approach to design and testing.
- Ability to manage multiple projects and meet deadlines.
- Collaborative mindset and proactive attitude.
Working Conditions
- Occasional travel for field testing and qualification.
- Flexibility in working hours to support testing and development schedules.