IGM 1100i – Indoor GNSS PTP Grandmaster from Microsemi.

The synchronisation required for indoor small cell options requires a high accuracy timing receiver nearby, and up until now that required an expensive and often complicated GNSS antenna installation for a relatively few number of small cells.

Solving this big problem in delivering precise GNSS based time to small cell deployments is the revolutionary Microsemi IGM that easily brings the GNSS timing indoors. The IGM fully integrates a PTP grandmaster with a GNSS receiver and antenna in a small, fully contained package designed to attached to an inside wall or ceiling.

  • Indoor GNSS PTP Grandmaster
  • Small form factor with single 1GBE port
  • One step clock
  • SyncE hardware support
  • GPS and GLONASS read
  • Assisted GNSS support
  • 802.1q VLANs at 1 per PTP client.