OSA 5330 PTP Grandmaster - IEEE 1588 v2

Generates and distributes precisely synchronized IEEE 1588-2008 time across IP-based networks

OSA 5330 PTP Grandmaster - IEEE 1588 v2
OSA 5330 PTP Grandmaster - IEEE 1588 v2

 

PDF_014_36x36.jpgDownload the datasheet

Features

  • IEEE 1588-2008 (v2) Time protocol
  • Distributes frequency, phase and time-of-day to remote PTP clients and slaves over a network
  • Advanced hardware-generated timestamps
  • GPS input source
  • ±100 ns timing accuracy when locked to GPS
  • Highly stable internal oscillator maintain accurate synchronization in holdover
  • Auxiliary outputs include 1PPS, 10MHz, 2.048 MHz, NMEA 0183 and IRIG-B
  • 19 inch 1U high rack mountable chassis

Applications

Typical applications are the synchronization of

  • 2G, 3G, LTE, CDMA2000
  • WiMAX
  • DAB, DVB and DTV
  • Ethernet Backhaul
  • Passive Optical Networks (PON)
  • Circuit Emulation Services
  • Electrical Power Utilities

 

PTP allows the distribution of accurate frequency, phase and time-of-day to these applications even in cases where the transport network is asynchronous.

The Precision Time Protocol (PTP) is a solution for the distribution of synchronization over IP-based packet networks such as IP, IP/MPLS, Ethernet, IP/xPON and IP/xDSL networks.

Oscilloquartz offers a comprehensive range of PTP products covering all synchronization needs in the telecommunication domain.

The OSA 5330 PTP Grandmaster is designed to operate with PTP Slaves from Oscilloquartz or from other vendors. The OSA 5330 PTP Grandmaster consists of a GPS-receiver and a PTP engine delivering PTP service over an Ethernet port.

An absolute timing accuracy of better than 100 nanoseconds to UTC can be achieved using this protocol as it uses hardware-generated timestamps.

The OSA 5330 uses an internal Quartz Crystal oscillator disciplined by an integrated GPS receiver as a highly sta-ble time base.

The use of precision oscillator options provides improved stability in holdover mode when the input source is interrupted for any reason.

The front panel has a large alphanumeric LCD, status indicator and 5-segment button for easy status and minimal configuration. The main configuration and monitoring is through a secondary network port providing web access.

So-called PTP Profiles are used to configure those parameters which are crucial for the interoperability with the connected slaves. A range of additional output options are available, including serial, pulse, timecode and frequency - please contact our sales support team for more information.