UFL connector PCB Material 868MHz Internal Patch Antenna

Differences between similar antennas

Product introduction

1.Ultra-Thin PCB Design – Measures just 37x7x0.8mm, easily integrates into compact devices and wearables.

2.UFL Connector – Standard micro coaxial connector for direct board mounting with RG1.13 or RG1.37 cable options.

3.Low VSWR ≤2.0 – Ensures efficient signal transmission and minimal power loss in the 868MHz band.

4.Durable Environmental Performance – Works from -30°C to 60°C, 5~95% humidity, and withstands 10-55Hz vibration testing.

5.ROHS Compliant – Environmentally safe materials, suitable for global markets.

Application Scenarios

●LoRaWAN End Devices – Perfect for 868MHz LoRa sensors, trackers, and smart meters.

●IoT Modules & Gateways – Internal antenna for compact IoT gateways and wireless controllers.Smart Home ●Devices – Integrates into alarms, thermostats, and energy monitors.

●Industrial Wireless Sensors – Reliable for vibration, temperature, and pressure monitoring.

●Portable Electronics – Fits inside handheld terminals, asset trackers, and medical devices.

FAQ

Q:What frequency is this antenna designed for?

A:It is tuned for 868MHz, commonly used in European LoRa, ISM, and LPWAN applications.

Q: What is the gain of this antenna?

A:The gain is 0dBi, making it ideal for short-range, embedded applications where a low-profile internal antenna is needed.

Q:What connector type does it use?

A:It uses a UFL connector with RG1.13 or RG1.37 coaxial cable.

Q: Can I use this antenna for 915MHz or 2.4GHz?

A:No, it is optimized for 868MHz. Using it on other frequencies will result in poor VSWR and reduced performance.

Q: What are the physical dimensions?

A:37mm (L) × 7mm (W) × 0.8mm (H) – very thin for space-constrained designs.

Q: Is the antenna waterproof?

A:The datasheet does not specify an IP rating. It is designed for internal use, not direct exposure to water.