Master Reference Oscillators

The Master Reference Oscillator (MRO) is a piece of equipment that provides a highly reliable and stable signal to the bus and the payload. It is specifically designed for LEO telecommunications, GNSS and demanding earth observation applications. This NewSpace MRO achieves highly stable long-term frequency stability of ±200 ppb over 12 years in very compact housing.  


Applications: LEO broadband, GNSS and applications where precision frequency stability, ultra-low phase noise and low power consumption are crucial.

Country of origin: France


Product Name Image Package Size (LxWxH) Nominal Frequency (Fn) Frequency Stability (FvT) Temperature Range (°C) Long Term Stability Phase Noise (P/N) Power Bus
MRO NewSpace 45 x 174 x 75 mm 10 to 500 MHz ±1 ppb -25 to 60 °C ±200 ppb/12 years Typ. P/N @10 MHz
-110 dBc/Hz @1 Hz
-147 dBc/Hz @100 Hz
-160 dBc/Hz @10 kHz
28 or 50/75 V

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