ANTENNA GSM -3DBI(SPRING)

The GSM 3dBi spring-type antenna is a compact, omnidirectional antenna designed for GSM communication modules. It provides enhanced signal strength and reception for devices operating on GSM 850/900/1800/1900 MHz frequency bands. The spring coil design improves flexibility and durability, making it ideal for embedded applications, wireless communication devices, and IoT projects.

Features:

• Omnidirectional radiation pattern

• Spring coil design for shock resistance and flexibility

• Compact and lightweight

• Suitable for GSM, GPRS, and other cellular applications

• Easy to mount on PCB or connector-based modules