The 2G/3G/4G NB-IoT 2.5dBi L2000 Plaster SMA-J Antenna is a slim and efficient antenna designed for reliable wireless communication across multiple cellular and IoT networks. Its 3M plaster mounting ensures strong adhesion and easy installation on smooth surfaces, making it ideal for applications such as modems, routers, and embedded IoT systems.

Features:

1. Supports 2G, 3G, 4G, NB-IoT, and CAT.1&4 frequency bands
   
2. Wide operating frequency range from 800MHz to 2170MHz
   
3. 2.5dBi gain ensures strong and stable network performance
   
4. Compact and lightweight design with durable ABS housing
   
5. Easy 3M plaster mounting for quick and secure installation

Specifications:

• Model: AH3G.403
  
• Frequency: 800~2170 MHz
  
• Impedance: 50Ω
  
• VSWR: ≤ 2.0
  
• Gain: 2.5dBi
  
• Polarization: Vertical / Omni
  
• Connector: SMA-J
  
• Cable: RG-174, Length = 2000 mm
  
• Material & Color: ABS / Black
  
• Mounting Type: 3M Plaster
  
• Size: L116 × W21.5 mm
  
• Weight: 35.0 g
  
• Operating Temperature: −40°C ~ +85°C

Package Includes:

1 × 2G/3G/4G NB-IoT 2.5dBi L2000 Plaster SMA-J Antenna