2.5dBi 3M Tape Mounting 868MHz Smaller Patch Antenna GL-DY107

Product Introduction

• Optimized for 868MHz Applications
  Operates at 868MHz, a key frequency for IoT, smart meters, and industrial sensors in Europe, ensuring seamless compatibility with regional standards .

• Stable Signal Performance
  With 2.5dBi gain and VSWR <1.5, it minimizes signal loss, delivering reliable transmission for low-power wide-area (LPWA) networks like LoRa .

• Easy 3M Sticky Installation
  Features a 3M adhesive mount for tool-free attachment to flat surfaces (devices, walls, or equipment), ideal for space-constrained setups .

• Durable & Weather-Resistant
  Withstands -40~+85℃ temperatures and 5~95% humidity, plus vibration resistance (10-55Hz), suitable for outdoor and industrial environments .

• Flexible Cable Options
  Available with RG174 or RG1.13 cables and a UFL connector, ensuring compatibility with various IoT modules and devices .

  
  

Application scenarios

• Smart Meters: Adhesive mounting on utility meters for remote data collection.

• Warehouse Sensors: Monitor inventory on plastic crates/racks via LoRaWAN.

• Medical Devices: Reliable connectivity for portable patient monitors.

• Agricultural IoT: Soil moisture sensors in greenhouses/hydroponics.

• Industrial Automation: Vibration-resistant monitoring on machinery housings.

FAQ

Q: What wireless protocols does this support?
A: Ideal for 868MHz ISM band applications: LoRa, Sigfox, and proprietary IoT protocols.

Q: How strong is the adhesive?
A: Industrial-grade 3M tape provides secure mounting on clean, non-porous surfaces.

Q: What’s the cable length option?
A: Standard RG174 or RG113 cable included (specify when ordering).

Q: Can I reposition the antenna after installation?
A: The 3M adhesive allows one-time placement; repositioning may reduce effectiveness.

Q: Why choose vertical polarization?
A: Minimizes signal loss for ground-based devices vs. horizontal/circular polarization.

Q: What devices use UFL connectors?
A: Raspberry Pi, IoT development boards, cellular modules, and compact sensors.

Q: How does vibration resistance help?
A: Maintains signal stability in high-movement environments (conveyors/vehicles).

Q: Is this safe for medical/industrial use?
A: Yes - ROHS compliant and operates reliably in -40°C to +85°C environments.