2 ms·

But cheaper than OCXO and far less power consumption too. Also (much) less stable.

• galangalalgol 8mo ago
  Compensating for the temperature will never be as accurate as actually controlling it (O is for ovenized). I keep reading about chip scale atomic clocks coming down in price but I've yet to see them as the oscillator in anything mass produced.
  • rasz 8mo ago
    When 2G started being decommissioned ebay was suddenly flooded with super cheap rubidium frequency standards from parted out base stations.
    • jnd-cz 8mo ago
      Also cheap OCXOs.
    • jacquesm 8mo ago
      I'd love to have some.