GSM Spring Antenna 2.4Ghz 5DBI


This high-gain 5dBi GSM spring antenna is optimized for 2.4GHz wireless applications and features a rugged SMA male connector for secure RF interfacing. Its helical spring design ensures mechanical flexibility and durability, making it ideal for long-range telemetry, IoT deployments, and RF modules operating in the 2.4GHz ISM band.

 

⚙️ Technical Specifications:

  • Frequency Range: 2400–2500 MHz
  • Gain: 5dBi nominal
  • Impedance: 50Ω
  • VSWR: ≤ 2.0
  • Connector: SMA male (standard polarity)
  • Polarization: Vertical
  • Material: Copper alloy spring with protective coating
  • Wire Length: ~3 mtrs.
  • Applications: GSM, Wi-Fi, Bluetooth, Zigbee, telemetry, and RF remote systems

135.00 exc. GST

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