Design Beamforming Tri-Band Rectifier RF is a M.Tech project topic for Electronics & Communication Engineering. It gives students a clear starting point for research, implementation planning, and documentation.
Design Beamforming Tri-Band Rectifier RF Project Details
| Abstract |
Ambient radio frequency (RF) energy harvesting presents a viable solution for powering low-power Internet of Things (IoT) devices and wireless sensor networks. However, low ambient RF power density and the dispersion of signals across multiple frequency bands limit the conversion efficiency of conventional rectifiers. To address these challenges, this research analyzes a beamforming tri-band RF energy harvester designed for the GSM-900, DCS-1800, and WiFi-2400 bands. The system incorporates a novel tri-band Butler matrix utilizing asymmetric hybrid couplers as its beamforming network, which enhances spatial coverage while maintaining high-gain harvesting. Additionally, a tri-band rectifying circuit is integrated with a newly developed single-branch impedance matching network to convert RF power to DC
across all three target bands. Experimental measurements reported in the paper demonstrate a power conversion efficiency (PCE) of 53.4% at GSM-900, 44% at DCS-1800, and 16.8% at WiFi-2400 under an ambient RF power level of -15 dBm. M.Tech students can utilize this framework to study multi-band impedance matching, beamforming networks, and planar antenna array integration for low-power energy harvesting applications.
|
| Reference Paper |
Design of a Beamforming Tri-Band Rectifier for RF Energy Harvesting |
| Domain |
Electronics & Communication Engineering |
| Sub-Domain |
Communication Systems / Satellite & Radar / Beamforming |
| PDF Download |
Download / View PDF |
| Get Help |
Get Help on WhatsApp
Message: Hi FE, I need help with “Design of a Beamforming Tri-Band Rectifier for RF Energy Harvesting” in “Electronics & Communication Engineering”
|
How to Use This Design Beamforming Tri-Band Rectifier RF Topic
This resource helps students understand the project idea, reference paper direction, and next step for implementation. Moreover, students can compare this Design Beamforming Tri-Band Rectifier RF topic with related M.Tech project topics.
Additionally, the topic can support synopsis preparation, report writing, and academic documentation. Therefore, students should review the linked reference paper first. For more branches and sub-domains, explore the complete Fried Engineers resource library.
