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

Payment Terms

 

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Shipping Terms

 

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2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.

Return Terms

 

If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund.

Custom Duties & Taxes

 

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2. Please check with your country's customs office and inform us what/how much should declare before shipping.

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