iMaser-3000

Time and Frequency Standard by Orolia | Visit website (2 more products)

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The iMASER 300 from Orolia is a Smart ActiveHydrogen Maser Clock that uses Ceramic Cavity technology for low thermal sensitivity. It has a phase noise of -132 dBc/Hz @ 1 Hz offset and an allan deviation of 1.5 x 10-15 (1,000s). This clock uses sensitivity in temperature change technology for high stability performance and durable teflon & bulb coating technology to operate over a lifetime of more than 20 years. It uses a new auto cavity SmarTuning feature and has distance control, remote monitoring and self-diagnostic functions. This clock can operate on both AC and DC supply and consumes 100 W of power.

The iMASER 300 can be controlled via an Ethernet interface. It is available in a module that measures 60 x 80 x 91 cm and is ideal for VLBI, SLR, ground space stations, navigation, frequency reference source, timekeeping & precision time scales, GNSS satellite monitoring and geodesy applications.


Product Specifications

Product Details

  • Part Number
    iMaser-3000
  • Manufacturer
    Orolia
  • Description
    Hydrogen Maser Clock for Navigation and Space Station Applications

General Parameters

  • Type
    Time & Frequency Standard
  • Frequency
    5 MHz / 100 MHz
  • Frequency Stability
    0.000002 to 0.00013 ppb
  • No of RF outputs
    2
  • No of 1 PPS outputs
    1
  • Output Power
    13 dBm
  • Application Industry
    GNSS/GPS, Deep space tracking & navigational systems
  • Spurious
    -70 dBc
  • Phase Noise
    -155 to -92 dBc/Hz
  • Phase Noise 1 Hz
    -118 to -92 dBc/Hz
  • Phase Noise 10 Hz
    -135 to -105 dBc/Hz
  • Phase Noise 100 Hz
    -145 to -115 dBc/Hz
  • Phase Noise 1 KHz
    -152 to -125 dBc/ Hz
  • Phase Noise 10 KHz
    -155 to -145 dBc/Hz
  • AC Supply
    85 to 264 V
  • DC Supply
    24 to 30 V
  • Power Consumption
    100 W
  • Package Type
    Standalone System
  • Interface
    Ethernet
  • Weight
    100 kg / 220 lbs
  • Dimensions
    60 x 80 x 91 cm
  • Operating Temperature
    20 to 30 Degree C
  • Note
    Aging : 0.0000002 ppb / day, Lifetime : 20 years, Isolation : 85 dB

Technical Documents