Quartzlock Products


The Quartzlock A6-CPS is a board level product designed for synchronising two stable oscillators. A typical example is the locking of a low phase noise OCXO to a rubidium frequency standard. The product uses a digital implementation of a standard phase lock loop.

  • A6-CPS
  • Configurable digital phase-locked loop, direct digital synthesiser, clean-up loop

  • A6-ANF
  • Active Noise Filter for all primary references for a quieter time