Ultra-low noise six channel lock-in amplifier can restore a marginal reference to low noise state without giving up timing synchronization. The external reference can be RF or fiber optic (NF0101 compatible) To minimize vibration induced phase noise artifacts from fans and other sources, the OCXO is vibration-isolated. The unit can also be ordered with a GNSS-locked reference that is either OCXO or Rubidium based. Front panel display and Ethernet Port allows remote status reporting.
Kits are available that include antenna, cables and power supply. Several features can be customized at the factory – frequencies other than 10 MHz either from a unique crystal or with a built-in synthesizer that is GNSS-locked. Time stamping capability to 100ns resolution. To meet unique requirements, we have shipped product with output features requiring a custom amplitude, square wave output, high voltage and high current drive.