Low Noise Amplifier 0.85dB NF 5250M~5455 MHz 39dB Gain 19dBm P1dB SMA - 2 Stage High Gain

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LNA5250M5455M is a flat gain, high-linearity, ultra low noise amplifier in a small 1-1/2”x15/16”x0.59” shielded RF enclosure (PN: 6UGD2W6S1A2). The LNA provides a 1dB flat gain (peak-to-peak) from 5250M to 5455 MHz. At 5.35 GHz, the amplifier typically provides 39 dB gain, +35.5 dBm OIP3 at a 120 mA bias setting, and 0.85 dB noise figure. The LNA can be biased from a single supply +5V.

Listed pictures include Product Picture and S Parameter from 5250M to 5455 MHz.


  • Frequency Range: 5250 MHz to 5455 MHz
  • Noise Figure: typical 0.85 dB @ 5.35 GHz
  • Gain: 39 dB Gain at 5.35 GHz
  • Output P1dB: +19 dBm CW
  • +35.5 dBm OIP3 at 120mA current
  • DC Voltage: +5V
  • Field Replaceable SMA Connector
  • Stainless Steel SMA Female Connector
  • High Quality Rogers RO4350 RF PCB
  • ROHS Compliant


  • 4.5G, 5G Massive MIMO 
  • Repeaters/DAS     
  • Mobile Infrastructure    
  • General Purpose Wireless     
  • SDR & Ham Radio     
  • Test Instrumentation
http://wwwimages.adobe.com/content/dam/acom/en/legal/images/badges/Adobe_PDF_file_icon_32x32.png LNA5250M5455M Datasheet