Introduction
This case study presents AQ Link’s challenge in improving an antenna designed for measurements in water supply channels. The client approached MedicaPlast MD seeking to enhance the weather resistance and lifespan of their antenna.

The Challenge
The existing antenna was manually produced by embedding printed circuit boards in molds. This process was time-consuming and failed to provide sufficient weather resistance. Due to exposure to extreme conditions in water supply channels, the antenna frequently failed, causing costs and delays in measurements.

The Solution
We developed an antenna using a plastic injection molding process, which allows for more precise manufacturing and better weather resistance. MedicaPlast MD engineers selected suitable materials and devised a two-step injection molding procedure.

• Step 1: Pre-molding the antenna and cable to protect sensitive components.
• Step 2: Finalizing the product with the injection of the final shape.

The Results

Conclusion
The AQ Link case study illustrates how MedicaPlast MD’s expertise in plastic injection molding can help companies enhance their products and reduce costs.

Key Success Factors

• Utilizing plastic injection molding for antenna production.
• Implementing a two-step molding process to protect sensitive components.
• Selecting suitable materials.
• Close collaboration with the client to develop a solution tailored to specific needs.

Client Benefits

• Improved weather resistance.
• Extended antenna lifespan.
• Reduced production costs.
• Faster manufacturing.

Additional Findings
The AQ Link case study demonstrates that plastic injection molding is an effective solution for manufacturing antennas and other electronic components exposed to extreme conditions. Our process offers several advantages over manual methods, including improved precision, durability, and cost efficiency.