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The 2400–2500 MHz 3 dBi Sticker Antenna (V2.0) is a compact and lightweight PCB-based antenna designed for wireless modules operating within the 2.4GHz frequency range. Ideal for WiFi, Bluetooth, Zigbee, and other 2.4GHz applications, this antenna provides reliable omnidirectional gain while maintaining a low profile.
This version (V2.0) features a peel-and-stick adhesive backing for effortless installation on flat surfaces and includes an IPEX/U.FL cable for direct integration with modules. PCB antennas like this one are a cost-effective and efficient alternative to traditional external antennas, especially in space-constrained or embedded environments.
🔧 Key Features
- Compact 2400–2500 MHz PCB sticker antenna
- 3 dBi gain with stable omnidirectional coverage
- Adhesive backing for easy surface mounting
- Ideal for WiFi, BLE, Zigbee, and ISM applications
- Comes with IPEX/U.FL connector cable
- Cost-effective wireless solution for embedded systems
📐 Technical Specifications
| Product Name | 2400–2500 MHz 3 dBi Sticker Antenna (V2.0) |
| Frequency Range | 2400 – 2500 MHz |
| Antenna Type | PCB Adhesive Sticker Antenna |
| Gain | 3 dBi |
| Radiation Pattern | Omnidirectional |
| VSWR | < 2.0 (typical) |
| Connector | IPEX/U.FL |
| Impedance | 50 Ohm |
| Mount Type | Sticker/adhesive backing |
| Cable Length | ~10cm (typical) |
| Dimensions | Approx. 45mm × 7mm |
| Weight | ~2g |
📌 Applications
- WiFi 2.4GHz modules
- Bluetooth (BLE 4.0/5.0) devices
- Zigbee & wireless mesh networking
- Smart home and IoT applications
- Embedded and compact RF devices
💡 Why Choose This PCB Antenna?
This 3 dBi Sticker Antenna (V2.0) offers a practical and cost-efficient way to boost 2.4GHz wireless signal performance. Its slim adhesive design makes it perfect for embedded systems, especially where space or external antennas are not ideal.
📦 Package Includes
- 1 × 2400–2500 MHz 3 dBi Sticker Antenna (V2.0)
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