This high-performance GSM antenna is specifically designed to enhance the signal strength and stability of GSM/GPRS modules such as SIM800L, SIM800C, SIM900, and SIM868. It ensures reliable communication for IoT, embedded, and automation systems that depend on mobile network connectivity. Whether you’re building an IoT project, SMS gateway, or GPRS-based control system, this antenna delivers dependable signal performance even in low-signal areas. Its compact, lightweight, and plug-and-play design make it ideal for professional and DIY electronics projects in Bangladesh.

Features:

• Compatible with GSM modules: SIM800L, SIM800C, SIM900, SIM868

• Strong GSM signal reception for improved data transmission

• Reliable performance for GPRS, TCP/IP, SMS, and voice applications

• Compact and durable design suitable for IoT and embedded systems

• Easy installation with plug-and-play setup

• Ideal for remote monitoring, automation, and telemetry systems

• Stable connectivity even in low network coverage areas

• Includes RP-SMA male pigtail connector for secure mounting

Specifications:

• Frequency Range: 850/900/1800/1900 MHz (Quad Band)

• Impedance: 50 Ohms

• Gain: 2–3 dBi (typical)

• Connector Type: RP-SMA Male with Nut and Washer

• Cable Length: 10–15 cm (approx.)

• Cable Type: RG174

• Mount Type: Screw Mount / RP-SMA Bulkhead

• Compatible Modules: SIM800L, SIM800C, SIM900, SIM868, A6, A7, A9G, and other GSM/GPRS modules

• Operating Temperature: -40°C to +85°C

• Application: GSM/GPRS/IoT communication, telemetry, remote sensors, smart devices

Applications:

• GSM-based IoT projects

• GPRS data communication systems

• SMS and voice-enabled electronics

• Smart home and industrial automation

• Remote data logging and monitoring systems

• GPS and GSM tracking devices

Package Includes:

• 1 x GSM Antenna

• 1 x RP-SMA Male Pigtail Connector with Nut and Washer

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