EXPERTISE / HARDWARE & ELECTRONICS

RF & Antenna Design

Antenna tuning and RF front-end design for wireless connected products.

EXPERTISE OVERVIEW

From PCB antennas to external whip designs, we tune radiators across Wi-Fi, BLE, Zigbee and LoRa bands with pre-certified modules.

Highlights

  • Antenna matching and chamber verification
  • Coexistence planning for multi-radio products
  • Pre-certified module selection strategy

RF designs are verified against real enclosures and mounting conditions, not just reference boards.

CONNECTED TECHNOLOGY

One Partner for Hardware, Software & Manufacturing

Smart products require more than individual components. Teejoin combines electronics, connectivity, software and manufacturing to create complete product ecosystems.

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LET'S WORK TOGETHER

Have a Project in Mind? Let’s Talk.

Tell us what you’re looking for. Our engineering and sales team can help with product selection, customization, OEM/ODM, and project requirements.

How can we help?

Whether you are sourcing an existing product or developing a customized solution, our team can support your project from product selection and prototyping to mass production.

✓
Product Selection Find the right product for your application.
✓
OEM & ODM Customize hardware, design and product functions.
✓
Custom Solutions Discuss your technical and project requirements.
✓
Engineering Support From prototype validation to mass production.

What happens next

1
We reply within 24h A sales engineer confirms your requirements by email or WhatsApp.
2
Spec & quote We propose the right AIoT solution, customization options and pricing.
3
Prototype & mass production Test a sample, then scale with our in-house SMT and mold factory.

Send Us Your Requirements

Tell us a little about your project and we’ll get back to you.

We usually respond within 1 business day.

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