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Rubidium Atomic Frequency Standard (RAFS)

Space Qualified Atomic Clock by Excelitas Technologies
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The Rubidium Atomic Frequency Standard (RAFS) from Excelitas Technologies is a Space Qualified Atomic Clock with Mass 14 lbs, Output Frequency 13.40134393 MHz, Phase Noise -95 dBc, Supply Voltage 28 V, Power Consumption 14 W. More details for Rubidium Atomic Frequency Standard (RAFS) can be seen below.

Product Specifications

Product Details

  • Part Number
    Rubidium Atomic Frequency Standard (RAFS)
  • Manufacturer
    Excelitas Technologies

General Parameters

  • Space Standard
    MIL-STD-461E
  • Mass
    14 lbs
  • Output Frequency
    13.40134393 MHz
  • Frequency Accuracy
    ± 1 x 10-9
  • Frequency Drift
    1x10-13/day, 5x10-14/day
  • Frequency Stability
    2 x 10-12, 2x10-14
  • Phase Noise
    -95 dBc
  • Supply Voltage
    28 V
  • Power Consumption
    14 W
  • Harmonics
    50 dBc
  • Spurious
    -85 to -50 dBc
  • Operating Temperature
    -20 to 45 Degree C
  • Storage Temperature
    -34 to 71 Degree C
  • Application
    Global Navigation Satellite Systems (GNSS)
  • Dimension
    5 x 8.5 x 6 Inches

Technical Documents
View details on the manufacturer's website
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