Spectracom 9483 NENA NetClock OCXO GPS GLONASS Galileo NTP Network Time Server

Tested/Guaranteed • Fully Working • OCXO Upgrade • GPS, GLONASS and Galileo (or Beidou) Triple System GNSS Receiver • GNSS Disciplined Stratum 1 NTP Server Item is used and in very good condition. The photos show the actual item for sale.  The unit has been tested to confirm that it works as it should - screenshots of the actual item under test are shown below. This model has the later GPS receiver installed and so it can receive the GPS, Galileo (or Beidou) and GLONASS satellite constellations simultaneously, tracking 18 or more satellites at most times with a roof mounted antenna. This unit also has the upgraded OCXO oscillator for better free-running stability. The firmware is the latest version available at the time of listing (v5.9.4). No antenna is included but almost any professional 5V conical antenna should work well provided that it is located outdoors with a full view of the sky. I can provide a recommendation if required. Description The Model 9483 NENA-compli