GRF4142 Image


RF Amplifier by Guerrilla RF

Note : Your request will be directed to Guerrilla RF.

The GRF4142 is a low noise amplifier/driver that can be tuned from 100 MHz to 3800 MHz. The amplifier can easily cover fractional bandwidths of more than 20 percent, with a single set of external components. At 1900 MHz, it provides a gain of 16.0 dB with a noise figure of 0.95 dB. The LNA delivers a P1dB of 21.5 dBm, OIP3 of 34 dBm while operating at 5.0 volts and consuming 50 mA of current. It is available in an ultra-small 1.5 x 1.5 mm DFN-6 package and is ideal for small cells, cellular boosters, wireless infrastructure and DAS applications.

Product Specifications

View similar products

Product Details

  • Part Number
  • Manufacturer
    Guerrilla RF
  • Description
    LNA/Driver with Bypass: 0.1 to 3.8 GHz

General Parameters

  • Type
    Low Noise Amplifier
  • Configuration
  • Standards Supported
    WLAN, Zigbee, Bluetooth
  • Industry Application
  • Frequency
    100 MHz to 3.8 GHz
  • Gain
    16 dB
  • Noise Figure
    0.95 dB
  • P1dB
    19 dBm
  • P1dB
    0.079 W
  • IP3
    34 dBm
  • IP3
    2.51 W
  • Impedance
    50 Ohms
  • Supply Voltage
    3.3 V
  • Current Consumption
    50 mA
  • Transistor Technology
    GaAs Phemt
  • Technology
  • Package Type
    Surface Mount
  • Operating Temperature
    -40 to 105 Degree C
  • Storage Temperature
    -65 to 150 Degree C

Technical Documents

Need Help Finding a Product?

Need Help?

Let us know what you need, we can help find products that meet your requirement.