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low noise electronics & physics for frequency & phase comparison » Test and Measurement » Active » CH1-75A

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    CH1-75A

    Active Hydrogen Masers are the most stable frequency & time standards available. Kvarz have the longest history of H Maser development, some 50 years, owning the core IPR & design rights. Quartzlock have been associated with Kvarz for some 20 years building H Maser compatible instruments.

    The CH1-75A Active Hydrogen Maser uses CAT Cavity Auto-Tuning technology with outstanding specification improvements in the most important parameters of Stability AVAR, Drift, Phase Noise & Tempco.

    Output Frequency5MHz, 100MHz
    Output Level1 Vrms
    1 PPS Output1
    Number of Outputs1
    STS1s5x10-13
    STS10s 3x10-14
    STS100s6x10-15
    STS1000s 2x10-15
    Phase Noise 1Hz-117dBc
    Phase Noise 10Hz-133dBc
    Phase Noise 100Hz-148dBc
    Phase Noise 1kHz -155dBc
    Phase Noise 10kHz-155dBc
    Harmonics dBc<30 dB
    Spurious dBc<100dB

 low noise electronics & physics for frequency & phase comparison

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