OSA 5335 PTP Grandmaster

Modular Core PTP (IEEE1588) Grandmaster

Applications: 4G/LTE/LTE-A 3G/UMTS 2G/GSM

Our OSA 5335 Modular PTP Grandmaster is a scalable and high-performance IEEE 1588v2 standard compliant Grandmaster Clock for the distribution of frequency, phase and time synchronization over packet-based network infrastructure including IP/MPLS, Carrier Ethernet, PON and DSL networks. Its carrier-class design provides high client capacity and a wide range of redundancy options to deliver scalable performance and maximum availability. Our OSA 5335 is designed to deliver precise and reliable frequency, phase and time-of-day information in markets including telecommunications, media broadcast and power utility communications.

  • ITU-T G.8272 Primary Reference Time Clock
  • Stratum 1 Primary Reference Source for GPS and GLONASS
  • Expandable system supporting a total capacity of more than 6000 remote PTP slaves
  • Full redundancy for every module and function
  • Compliant with ITU-T Telecom Profi les G8265.1 (frequency) and G8275.1 (phase and time)
  • Supports Synchronous Ethernet and optional NTP server
  • Intuitive graphical user interface enabling full management via SNMP and TL1


High-Capacity 1588 PTP Module

The High-Capacity Telecom IEEE 1588 PTP Module from Oscilloquartz is designed to deliver precise and reliable synchronization from existing SSU platforms. It supports
a large and market-leading number of PTP slave clients and is compatible with the OSA 5548C SSU/TSG platforms as well as the OSA 5335 modular PTP Grandmaster.

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Oscilloquartz SA
Avenue des Pâquiers 1 ▪ 2072 Saint-Blaise ▪ Switzerland
Tél: +41 32 722 55 55 ▪ Fax: +41 32 722 55 56