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N8974B

Noise Figure Analyzer by Keysight Technologies (4 more products)
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The N8974B from Keysight Technologies is a Noise Figure Analyzer with Frequency 10 MHz to 7 GHz, DANL -163 to -160 dBm, Instrument Noise Figure 8 to 10 dB, Noise source drive voltage 28 V, Power Consumption 350 W. More details for N8974B can be seen below.

Product Specifications

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Product Details

  • Part Number
    N8974B
  • Manufacturer
    Keysight Technologies
  • Description
    10 MHz to 7 GHz, Noise Figure Analyzer

General Parameters

  • Frequency
    10 MHz to 7 GHz
  • Interface
    USB
  • DANL
    -163 to -160 dBm
  • Measurement Bandwidth
    1 Hz to 3 MHz (in E24 series increments1 ), 4 MHz, 5 MHz, 6 MHz, 8 MHz
  • Instrument Noise Figure
    8 to 10 dB
  • Noise figure measurement range
    0 to 35 dB
  • Noise Figure Measurement Uncertainty
    ±0.02 to ±0.03 dB
  • Gain measurement range
    -20 to 40 dB
  • Gain Measurement Uncertainty
    ±0.15 dB
  • Aging Rate
    0.1 ppm2 /year to 0.15 ppm/2 years
  • Current Front Panel
    150 mA
  • Output Current
    0.5 to 1 A
  • Impedance
    50 Ohms
  • Initial Calibration Accuracy
    0.04 ppm
  • Sweep Number of points
    2 to 501
  • Temperature Stablity
    0.015 ppm to 0.05 ppm
  • VSWR
    1.20:1, 1.90:1
  • Noise source drive voltage
    28 V
  • Power Consumption
    350 W
  • Power Requirements
    100 to 240 V
  • Weight
    18 Kg
  • Dimension
    14.5 x 16.8 x 7 Inch (L x W x H)
  • Connector
    N Type, N Type - Female
  • Operating Temperature
    0 to 55 Degree C
  • Storage Temperature
    -40 to 70 Degree C

Technical Documents
View details on the manufacturer's website
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