Overview

The TOXU TX-G003 is a 25×25×6 mm passive ceramic patch antenna engineered for embedded GPS/GNSS applications. With RHCP polarization, low VSWR, and 50 Ω matching, it provides stable reception across GPS L1 (1575.42 MHz), GLONASS L1 (1602 MHz), and BeiDou B1 (1621 MHz). Its SMD/embedded feed design simplifies integration into vehicle navigation systems, IoT trackers, and positioning modules.

The high-quality ceramic material and optimized patch geometry deliver ~5 dBi passive gain and >10 MHz bandwidth, supporting reliable signal lock even in compact devices. TOXU offers OEM/ODM services including tuning on your ground plane, layout guidance, and size customization to meet different mechanical envelopes and performance targets.

Technical Specifications

Applications

• Automotive navigation and in-dash GNSS systems

• IoT positioning modules and asset tracking devices

• Handheld GPS terminals and embedded boards

• GNSS receiver integration with limited space

Why Choose TOXU

• Over 13 years of GNSS antenna R&D and manufacturing experience

• IATF16949 & ISO9001 certified automotive-grade production

• In-house RF testing and reliability validation

• OEM/ODM flexibility: size tuning, ground plane optimization, labeling

• Global support for automotive, IoT, and embedded GNSS projects

FAQ – Frequently Asked Questions

• Q1: Are you a manufacturer?
  A1: Yes. TOXU has over 13 years of experience in antenna R&D, design, and manufacturing. We are a factory, not a trading company.

• Q2: How can I get samples?
  A2: Samples are free of charge; you only need to cover the shipping cost.

• Q3: How do I place an OEM order?
  A3: After confirming product details, packaging, quantity, unit price, delivery, and payment terms, both parties sign an agreement. The buyer issues a formal PO, and we provide a PI with terms and conditions.

• Q4: What are your payment terms?
  A4: For samples or small orders: 100% payment before shipment. For bulk orders: 70% T/T deposit, balance paid before shipment.

• Q5: How long is your delivery time?
  A5: Samples: 7–15 working days after full payment. Bulk orders: 15–35 working days after receiving the deposit.

• Q6: What warranty do you provide?
  A6: All products come with a 1-year warranty.

• Q7: How do you handle after-sales service?
  A7: If you experience any issues after receiving the goods, please contact us immediately. Our team will provide a prompt solution.

• Q8: Can you support special designs or custom functions?
  A8: Yes. Our R&D team can develop customized solutions to meet your requirements.