Low Noise Amplifier 1.8dB NF 6GHz to 11GHz 38dB Gain 16.5dBm P1dB SMA

EMI Shielding (includes Weatherproofing)
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Part Number: LA6G11G2SR is a high gain, 2 stage, high-linearity, and ultra low noise amplifier in a small 1-1/8”x15/16”x0.48” shielded RF enclosure. The LNA provides a +/-4dB flat gain (peak-to-peak) from 6 to 11 GHz. At 8.5 GHz, the amplifier typically provides 38 dB gain, +26.5 dBm OIP3 at a 132mA bias setting, and 1.8 dB noise figure. The LNA can be biased from a single supply +5V~12V.

Listed pictures include Product Picture and S Parameter from 6G to 11GHz.

Proudly Made in USA by Lotus Communication Systems, INC. in Massachusetts (www.lotussys.com). SKU#: AK20-016H.


  • Frequency Range: 6 GHz to 11 GHz
  • Noise Figure: typical 1.8 dB @ 8.5 GHz
  • Gain: 38 dB Gain at 8 GHz
  • Output P1dB: +16.5 dBm CW
  • Output IP3: +26.5 dBm
  • DC Voltage: +5 to +12V
  • Operating Current: 132 mA
  • Stainless Steel SMA Female Connector
  • ROHS Compliant
  • EMI Shield (Waterproof) Option Available (PN#: LA6G11G2SRW)


  • General Purpose Wireless
  • Mobile Infrastructure    
  • SDR & Ham Radio     
  • Test Instrumentation

Datasheet & S-Parameter