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NJG1187KG1

RF Amplifier by New Japan Radio

Note : Your request will be directed to New Japan Radio.

The NJG1187KG1 from New Japan Radio is a Low-Noise Amplifier that is designed for GNSS applications. It can be tuned for L1 (1.5 GHz) or L2/5/6 (1.1 to 1.2 GHz) bands by changing some external parts. The amplifier provides a small-signal gain of more than 30 dB with a noise figure of less than 0.95 dB and a P1dB of over 7 dBm. It requires a 3.3 V supply and is available in a compact ESON6-G1 package that measures 1.6 x 1.6 x 0.4 mm with integrated ESD protection. The amplifier is ideal for GNSS receiver applications, active antennas, dashboard cameras, navigation and GNSS modules.

This LNA is also available to place a filter between the two amplifier stages to realize high attenuation without degradation of noise figure.

Product Specifications

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Product Details

  • Part Number
    NJG1187KG1
  • Manufacturer
    New Japan Radio
  • Description
    30 dB Low-Noise Amplifier for GNSS Applications

General Parameters

  • Type
    Low Noise Amplifier
  • Configuration
    IC/MMIC/SMT
  • Industry Application
    GPS/GNSS
  • Frequency
    1176.45 to 1227.6 MHz / 1575.42 MHz
  • Gain
    30 to 38 dB
  • Noise Figure
    0.60 to 0.95 dB
  • P1dB
    7 to 13 dBm
  • P1dB
    0.005 to 0.02 W
  • IP3
    12 to 17 dBm
  • Input Power
    15 dBm
  • Input Power
    0.03 W
  • Power Dissipation
    1200 mW
  • Impedance
    50 Ohms
  • Return Loss
    7 to 15 dB
  • Output Return Loss
    7 to 15 dB
  • Supply Voltage
    1.5 to 3.7 V
  • Current Consumption
    8 to 13 mA
  • Package Type
    Surface Mount
  • Package
    ESON6-G1
  • Dimensions
    1.6 x 1.6 x 0.397 mm
  • Weight
    3.5 mg
  • Operating Temperature
    -40 to 105 Degree C
  • Storage Temperature
    -40 to 150 Degree C
  • RoHS
    Yes

Technical Documents

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