Role Summary
The RF & Antenna Engineer supports the design, simulation, integration, and testing of RF, microwave, and antenna subsystems for Aerospace & Defence platforms. The role focuses on hands-on engineering execution, guided by senior engineers and technical leads.
Key Responsibilities
Antenna Design & Analysis
- Assist in the design of antennas such as:
Wideband and multiband antennas
Patch, monopole, dipole, and small arrays
Radar, GPS, IFF, EW, and communication antennas
- Perform antenna placement and basic coupling analysis
- Support radome and RF-transparent material evaluation
RF & Microwave Engineering
- Support RF subsystem design and analysis:
LNAs, PAs, filters, switches, couplers
- Perform RF budget analysis (gain, NF, power)
- Assist in schematic, layout review, and debugging
Simulation & Tools
- Perform EM simulations using HFSS / CST / FEKO
- RF circuit simulations using ADS / AWR
- Update models based on measurement correlation
Testing & Validation
- Carry out RF and antenna measurements under guidance:
VNA S-parameter measurements
Antenna gain and radiation pattern testing
Spectrum and power measurements
- Support EMI/EMC and environmental tests
Documentation & Reviews
- Prepare design documents, test procedures, and reports
- Participate in design reviews (PDR, CDR)
- Follow configuration control and quality processes
Cross-Functional Support
- Work with mechanical, system, EMI/EMC, and manufacturing teams
- Support integration, assembly, and field issue resolution
Required Skills & Qualifications
Technical Skills
- Fundamentals of RF, microwave, and antenna theory
- Basic understanding of platform-integrated antennas
- Awareness of EMI/EMC concepts
- Hands-on exposure to RF lab equipment
Tools & Equipment
- EM tools: HFSS, CST, FEKO (basic to intermediate)
- RF tools: ADS, AWR
- Measurement: VNA, Spectrum Analyzer, Power Meter
Education
- BE / BTech in Electronics & Communication Engineering
- ME / MTech in RF/Microwave or Antennas is an advantage
Behavioral Skills
- Strong learning attitude and problem-solving skills
- Ability to work in team-oriented, process-driven environments
- Good technical documentation and communication skills