5.8GHz Low Noise Amplifier LNA (Powered by Type-C 5V) with 5.5GHz–6.1GHz Frequency and 50dB Gain
Attention:
* Ensure the input (RFin) and output (RFout) ports are connected first, and only then connect the DC power supply.
* When supplying DC power to the module, make sure the positive and negative terminals are connected correctly. Do not reverse the polarity, as this can damage the module!
Description:
This amplifier is designed for video transmission systems, 5.8GHz flight controller, and flight control countermeasure front-ends. It features built-in filtering, high gain, low noise, and strong interference suppression at 2.4GHz (up to -90dB). With in-band flatness less than 3dB, it serves as an ideal RF low-noise amplifier.
Specifications:
* Power Supply: 5V
* Operating Current: 160mA
* Frequency Range: 5.5GHz – 6.1GHz
* Input/Output Impedance: 50Ω
* Gain: 50dB
* Noise Figure (NF): < 0.83dB
* Maximum Input Power: -33dBm
* P1dB: 17dBm (50mW)
* Housing Material: CNC-machined aviation aluminum (corrosion-resistant)
* Connector Type: SMA female on both input and output
* Dimensions: 58 × 31 × 14 mm (excluding the size of the connectors)
Important Note:
* Do not power the module without first connecting the input and output.
* Always double-check the polarity of the DC power connection — incorrect polarity may damage the module.
* This 5.8GHz amplifier is precision-tuned — handle and use it with care.
Packing List:
* 1 x LNA
Packaging Details:
* G.W.: 0.22kg
