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  • Test Instrument
  • Low Noise Amplifier 1.25dB NF 5GHz to 9GHz 22dB Gain SMA

    Part Number: LNA5G9GR is a flat gain, high-linearity, ultra low noise amplifier in a small 9/16”x9/16”x0.6” shielded RF enclosure. The LNA provides a 2dB flat gain (peak-to-peak) from 5 to 9 GHz. At 7 GHz, the amplifier typically provides 22 dB gain, +25.5 dBm OIP3 at a 35 mA bias setting, and 1.25 dB noise figure. The LNA can be biased from a single supply +5V~15V.

    Listed pictures include Product Picture and S Parameter from 5G to 9GHz.

    Proudly Made in USA by Lotus Communication Systems, INC. in Massachusetts (www.lotussys.com). SKU#: AK20-005K.

    EMI Shielding (includes Weatherproofing)
    9 items left


    • Frequency Range: 5 to 9 GHz
    • Noise Figure: typical 1.25 dB @ 7 GHz
    • Gain: 22 dB Gain at 7 GHz
    • Output P1dB: +14 dBm CW
    • +25.5 dBm OIP3 at 33mA current
    • Single +5V~15V Supply
    • ROHS Compliant
    • EMI Shield (Waterproof) Option Available (PN#: LNA5G9GRW)
    • Two Female SMA Connectors for RF In/Out


    • General Purpose Wireless
    • 4.5G, 5G Massive MIMO
    • Repeaters/DAS/Mobile Infrastructure
    • General Purpose Wireless
    • SDR & Ham Radio/Test Instrumentation

    Datasheet & S-Parameters