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19'' 2U high sub-rack format
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Fully compliant to ITU-T G.811 / Stratum 1 when locked to GPS
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Integrated high stability holdover functionality < 1 * 10-10 / day compliant ITU-T G812 type I, V, VI or Rubidium < 5 * 10-11/month compliant G.812 type 2
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Up to 16 outputs individually configurable among 10MHz, 1PPS, 2.048MHz, E1
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8 or 16 re-timing E1 / DS1 functionality
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Time output NTP or IRIG-B
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Roof or Wall / Windows antenna
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Full local (RS232) / remote (TCP/IP) management interface and software |
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| Benefits |
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Synchronisation of cellular networks at BSC or MSC level
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Re-timing of traffic singals affected by SDH/SONET pointer adjustements
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Time and frequency reference for power utilities and public services
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Specialised ATM and LAN/WAN applications
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UTC traceable billing applications
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Synchronisation of DVB-T transmitters in SFN (Single Frequency Networks)
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Individually selectable user output |
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ETSI or 19’’ sub-rack with dual Power converter and end-of-shelf alarms
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Fully compliant to ITU-T G.811 / Stratum 1 locked to GPS
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Single or Dual GPS for redundancy
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High quality holdover < 2x10-10/day (OCXO)
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Rubidium holdover capability < 5 x 10-11/month
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Wide choice of output interfaces
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Local / remote management interface and software
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Optional NTP module for Stratum 1 NTP server (RFC 1305) or IRIG-B interface
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External clock input signal filtering and processing
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E1 and T1 re-timing functionality
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certified NEBS level 3 |
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| Benefits |
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Compact multi function clock source
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Economical G.811 frequency reference for Mobile, PDH, SDH, SONET networks
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Full redundancy of critical functions
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Optimum choice of internal clock performances
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User outputs flexibility
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Adaptable user configurations
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Fully accessible for remote access
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Plug in upgradeable timing functionality
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Jitter filtering according to ITU-T G. 823
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Multi channels traffic re-synchronisation |
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Unique design for Master and Expansion shelves
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From a few 10’s up to 1000’s of synchronisation outputs
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Intuitive and modular architecture
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Up to 200 protected (1:1) outputs in a 6U 19” or 12U ETSI shelf
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Single System (Master and 4 Expansions) allows up to 1000 protected outputs
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G.812 Type I or II or III SSU holdovers
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Pass-through of input signal if failure or removal of both clock modules
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Universal output & input card design
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SSM on complete system (Master & Expansion)
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Manageable with intuitive Local and Remote Graphical User Interface
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Up to 80 re-timing channels
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Optional NTP and IRIG-B output modules |
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| Benefits |
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Adapts to all telecom node sizes
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Reliable synchronization, using the latest in hardware and software technologies
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G.811 PRC redundant source with optional GPS cards
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Scalability and reduced spare parts inventory
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Accommodate overcrowded Telecom Hub Rooms and Switching Center rack spaces
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Ensures absence of single points of failure and reliable uptime
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Maximum flexibility with its wide choice of modular tile sets |
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| Features |
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Unique design for Master, Expansion and Remote shelves
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From a few 10’s up to 1000’s of Synchronization outputs
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Intuitive and modular architecture
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Digital indication of active input on the active clock module
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Up to 200 DS1 or CC protected or unprotected outputs in a 6U shelf
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Passthrough of input signal if failure or removal of both clock modules
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Choice of Stratum 2 or Stratum 3E holdovers
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Universal Input & Output card design
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Available 20 pins output connector for compatibility with legacy wire-wrap panels
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SSM on complete system (Master, Expansion, Remote)
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TL1 manageable with Local and Remote intuitive Graphical User Interface
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Up to 80 retiming channels
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Optional NTP and IRIG-B output modules |
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| Benefits |
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Adapts to all telecom node sizes
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Reliable synchronization, using the latest in hardware and software technologies
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Stratum 1 redundant source with optional GPS cards
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Scalability and reduced spare parts inventory
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Accommodate overcrowded Telecom Hub Rooms and Switching Center rack spaces
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Ensures absence of single points of failure and reliable uptime
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Maximum flexibility with its wide choice of modular tile sets |
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Stratum 1 NTP server
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64 bits RSA Data Security, Inc. MD5 Message-Digest Algorithm
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Supervision and configuration through Ethernet (HTTP, SNMP, TELNET)
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19’’ 1U rack case
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External GPS synchronization input
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"Plug-and-play" installation |
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| Benefits |
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Compact, economic, fully manageable Stratum 1 NTP Server
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Autonomous, independant synchronisation of TCP/IP network to UTC
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Precise, UTC-traceable time stamping of e-business transactions
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Precise time stamping of alarms
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Synchronisation of telecom switched, for precise UTC-traceable billing |
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| Features |
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Dual external synchronization can be chosen on GPS, NTP, IRIG-B / AFNOR NFS 87500 1000 Hz or DCLS signals
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Up to 3 synchronization outputs (IRIG-B, PPS, ASCII, 10MHz sine wave,…)
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19’’ 1U rack case
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Alphanumeric display
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Low ageing OCXO accuracy |
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| Benefits |
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Accuracy of up to 100 nanoseconds when GPS synchronized
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Easily configurable with WEB page or “OSCILLOQUARTZ Network Manager”
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The time and date can be individually offset on each output
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High security level
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Can run for 2 hours on its internal battery |
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Information
View description
Product Datasheet 
