Key Responsibilities1. RF Communication System Design
Design RF communication architecture for UAVs and Ground Control Stations.
Develop long-range command, control, telemetry and payload data links.
Select RF transceivers, amplifiers, filters, antennas, connectors and other RF components.
Work on communication links for different UAV ranges and operating settings.
Perform RF link-budget calculations and system-level RF analysis.
FHSS / Secure Communication
Design and integrate Frequency Hopping Spread Spectrum (FHSS) communication systems.
Develop frequency-hopping schemes and synchronization mechanisms.
Work on secure and encrypted communication links.
Experience with AES-128/AES-256 or equivalent encryption is desirable.
Understand techniques for improving communication reliability in congested and contested RF environments.
SDR Development
Work with Software Defined Radio (SDR) platforms.
Develop and test SDR-based communication systems.
Hands-on experience with platforms such as USRP, ADALM-Pluto, HackRF,



LimeSDR or equivalent is preferred.
Experience with GNU Radio, MATLAB/Simulink or similar tools.
Develop/modify PHY and communication protocols where required.
Long-Range UAV Communication
Develop communication links with 10–50+ km range, depending on application.
Optimize communication systems for UAV altitude, antenna position, terrain and operating setting.
Work on high-reliability telemetry and command links.
Experience with 900 MHz, 1.2 GHz, 2.4 GHz, 5.8 GHz or other suitable RF bands is desirable.
Mesh & Swarm Communication
Design and integrate mesh/networked communication between multiple UAVs.
Work on UAV-to-UAV and UAV-to-GCS communication.
Understand agile routing, network topology and self-healing networks.
Experience with swarm communication and multi-UAV networking will be a major advantage.
Anti-Jamming / EW Awareness
Understand RF interference, jamming, spoofing and sp

📌 Rf Communication Sr Engineer Gurugram
🏢 IoTechWorld Avigation
📍 Gurugram