GEPRC 868 МГц 915 МГц 2,4G Трехдиапазонная антенна 2,4 ГГц Высокочастотный дальний FPV DIY RC Quadcopter Фристайл Дрон Запчасти

Summary:

The GEPRC 868MHz/915MHz/2.4GHz tri-band stick antenna features a PCB design with linear polarization for omnidirectional signal reception. It maintains strong connectivity during dynamic flight maneuvers. With excellent cross-polarization suppression, it performs well in high-interference environments, minimizing signal disruption.

Feature:

1.Triple-band design, 868MHz covers 860-870MHz, 915MHz covers 900-930MHz, 2.4Gz covers 2400-2500MHz
2. Optimized for stronger signal reception at a vertical angle
3. Durable, low-drag oval shape with an injection-molded ABS shell
4. High-quality SMA connector minimizes signal loss
5. Each antenna undergoes testing with a spectrum analyzer to ensure VSWR compliance with standards

Specification:

•  Model: GEPRC 868MHz / 915MHz / 2.4GHz Tri-Band Stick Antenna

• 868MHz Center Frequency: 865MHz

• 915MHz Center Frequency: 915MHz

• 2.4Gz Center Frequency: 2450MHz

• Frequency Range: 868MHz / 915MHz / 2.4Gz

• Polarization: Linear

• 868MHz Gain: 2.8dBi

• 915MHz Gain: 2.82dBi

• 2.4Gz Gain: 2.97dBi

• VSWR: ≤1.5

• 868MHz Radiation Efficiency: 49%

• 915MHz Radiation Efficiency: 51%

• 2.4Gz Radiation Efficiency: 68%

• Cross-Polarization Suppression: -25dB

• Length: 172mm

• Antenna Type: PCB

• Weight: 11.2g

• Housing Material: ABS

• Connector: SMA