RF Energy Harvesting System Design
Budget / Salary$30–250
TypeFreelance project
LocationRemote
Posted3 hours ago
# RF Energy Harvesting System for IoT Applications – Design & Simulation
**Project Description**
I am looking for an experienced RF/Microwave Engineer or Electronics Engineer to complete a university project titled **“RF Energy Harvesting System for IoT Applications.”**
The project focuses on designing a complete RF energy harvesting system operating at **2.45 GHz (ISM band)**.
**Required Work:**
1. **Antenna Design:** Design and simulate a suitable receiving antenna using CST or an equivalent electromagnetic simulation tool.
2. **Impedance Matching:** Design and optimize the matching network between the antenna and rectifier.
3. **RF-to-DC Rectifier:** Design and simulate a rectifier circuit using suitable components, such as Schottky diodes.
4. **Filtering and Energy Storage:** Design the DC filtering and energy storage circuits.
5. **Performance Analysis:** Evaluate output DC voltage, output power, conversion efficiency, and relevant simulation results.
6. **PCB Design:** Prepare PCB layouts if required.
7. **IoT Integration:** If included in the agreed scope, connect the system to a low-power IoT sensor or controller.
8. **Documentation:** Provide the complete technical report, circuit schematics, simulation files, plots, calculations, and presentation materials.
**Preferred Skills:**
- RF and Microwave Engineering
- CST Studio Suite, HFSS, ADS, or equivalent tools
- Antenna Design and Simulation
- Rectenna and RF Energy Harvesting
- RF-to-DC Conversion and Impedance Matching
- Electronics Circuit and PCB Design
**Please Include in Your Proposal:**
- Relevant previous projects, especially RF energy harvesting or rectenna projects.
- The software and tools you will use.
- A clear breakdown of deliverables.
- Your total fixed price and estimated delivery time.
- Whether hardware fabrication and practical testing are included or offered separately.
**Important:** Please specify exactly which parts you can complete. The scope, budget, and deadline will be agreed upon before starting.
+20 114 841 8067
Please send a message with your experience and proposal. Thank you.
**Project Description**
I am looking for an experienced RF/Microwave Engineer or Electronics Engineer to complete a university project titled **“RF Energy Harvesting System for IoT Applications.”**
The project focuses on designing a complete RF energy harvesting system operating at **2.45 GHz (ISM band)**.
**Required Work:**
1. **Antenna Design:** Design and simulate a suitable receiving antenna using CST or an equivalent electromagnetic simulation tool.
2. **Impedance Matching:** Design and optimize the matching network between the antenna and rectifier.
3. **RF-to-DC Rectifier:** Design and simulate a rectifier circuit using suitable components, such as Schottky diodes.
4. **Filtering and Energy Storage:** Design the DC filtering and energy storage circuits.
5. **Performance Analysis:** Evaluate output DC voltage, output power, conversion efficiency, and relevant simulation results.
6. **PCB Design:** Prepare PCB layouts if required.
7. **IoT Integration:** If included in the agreed scope, connect the system to a low-power IoT sensor or controller.
8. **Documentation:** Provide the complete technical report, circuit schematics, simulation files, plots, calculations, and presentation materials.
**Preferred Skills:**
- RF and Microwave Engineering
- CST Studio Suite, HFSS, ADS, or equivalent tools
- Antenna Design and Simulation
- Rectenna and RF Energy Harvesting
- RF-to-DC Conversion and Impedance Matching
- Electronics Circuit and PCB Design
**Please Include in Your Proposal:**
- Relevant previous projects, especially RF energy harvesting or rectenna projects.
- The software and tools you will use.
- A clear breakdown of deliverables.
- Your total fixed price and estimated delivery time.
- Whether hardware fabrication and practical testing are included or offered separately.
**Important:** Please specify exactly which parts you can complete. The scope, budget, and deadline will be agreed upon before starting.
+20 114 841 8067
Please send a message with your experience and proposal. Thank you.
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