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Symmetricom is the worldwide leader in precise time and frequency products and services, Symmetricom provides perfect timing to customers around the world, including communications service providers, equipment manufacturers, U.S. Department of Defense (DOD), aerospace contractors, enterprises, governments and research facilities. Since 1985, the company’s timing, frequency and synchronization solutions have helped define the world’s standards, delivering precision, reliability and efficiency to wireless and wireline networks, instrumentation and testing applications and network time management. Deployed in more than 90 countries, specialized products include atomic clocks, cesium and rubidium standards, VME, crystal oscillators, PCI cards and Global Positioning System (GPS) solutions for instrumentation applications, as well as network time servers, Network Time Protocol (NTP) server software and time synchronization and management solutions. In 2002, Symmetricom acquired TrueTime and Datum, solidifying its leading position in the world time server and frequency markets. Symmetricom is based in San Jose, Calif., with offices worldwide. For more information, please visit www.symmetricom.com.
Symmetricom Products
TimeCreator 1000
EmpoweredServices - For Network Synchronization
TimeCesium 4500
TimeSource 2700
TimeSource 3000
TimeSource 3500
SSU-2000
TimeHub 5500
Carrier Class NTP for NGN Telecom Networks
TimeProvider
TimeProvider 5000
TimeMonitor
TimePictra
TimePictra
TimePictra
TimeScan Craft
SynCraft
TimeCreator 1000
DTI Server
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The TimeCreator™ 1000 DTI Server is designed to deliver the most reliable and precise time
and frequency synchronization ever designed for communication networks. The TimeCreator
1000 enables operators to deploy with flexibility to balance economics, scalability, functionality and carrier class reliability. TimeCreator 1000 is a compliant* DOCSIS Timing Interface (DTI) Server with optional GPS traceability, redundant clock cards, redundant power supplies and an NTP Server option. TimeCreator 1000 is a fundamental part of a cable operators headend or hub
network deploying M-CMTS, DOCSIS 3.0 or Business Services over DOCSIS.
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EmpoweredServices - For Network Synchronization
Synchronization is the key to achieving Quality of Service
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EmpoweredServices for Network Synchronization offers you faster network turn-up, improved network performance, increased SLA compliance, and lowered operating costs through:
Network Synchronization Assessments
Network Synchronization Design and Consulting
Project Management
Engineering, Furnish, and Installation (EF&I)
Training
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TimeCesium 4500
Cesium Primary Reference Source
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TimeCesium™ is an autonomous atomic Primary Reference Source (PRS) clock based on the latest Cesium III technology from Symmetricom. It is designed for telecom network operators to generate superior and highly reliable Stratum 1 synchronization signals for advanced network services.
TimeCesium architecture uses the latest digital technology to provide superior performance and maintenance free operation. TimeCesium is easy to install and is fully operational within 45 minutes. Its plug and play architecture provides hightly reliable operation over the lifetime of the system.
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TimeSource 2700
CDMA PRS Indoor Antenna Timing System
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Symmetricom's TimeSource® 2700 is a stand alone Stratum 1 Primary Reference Source (PRS) which works by using CDMA reference signals. TimeSource 2700 meets Bellcore GR2830 network PRS performance requirements using a CDMA antenna mounted within a building. Inside antennas dramatically lower installation and maintenance costs.
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TimeSource 3000
Primary Reference Source for Public Network Service Providers
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Symmetricom's TimeSource™ 3000 is a stand alone office Primary Reference Source (PRS) with integrated GPS receiver which meets GR2830 requirements.The TimeSource 3000 provides undisturbed Stratum 1 synchronization when locked to GPS with continued Stratum 1 performance for up to 72 hours upon loss of GPS.
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TimeSource 3500
GPS Through the Window/Wall/Roof Antenna Timing System (T1)
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Symmetricom's TimeSource™ 3500 is a stand alone Stratum 1 Primary Reference Source (PRS) which works in GPS hostile environments.TimeSource 3500 meets GR 2830 network PRS performance requirements by using a GPS antenna mounted inside a window or on an outside wall.Timing outputs with Stratum 1 performance are achieved using advanced BesTime™ technology, single-satellite locking GPS receiver subsystem, and Rubidium local oscillator.
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SSU-2000
Intelligent NEBS-Compliant Sync Supply Unit
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Symmetricom’s SSU 2000 is an intelligent, fully manageable Synchronization Supply Unit or Timing Signal Generator. It is used for telecom network operators to generate and distribute superior synchronization signals for advanced network services. Designed in a NEBS-compliant package, it utilizes the latest hardware and software integration technologies.
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TimeHub 5500
NEBS Level 3 Certified Building Integrated Timing Supply for Carrier Class Networks
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The TimeHub™ 5500 is the next generation Building Integrated Timing Supply (BITS) designed for carrier class networks. TimeHub is an NGN ready platform designed to meet all traditional central office synchronization and timing requirements, and to provide next generation PackeTime™ solutions critical to advanced service offerings such as IPTV. Already deployed as the workhorse for major fiber deployments in North America, the imeHub 5500 is the platform of choice for elivery of carrier class NTP required to assure high QoS delivery of NGN applications
and content.
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Carrier Class NTP for NGN Telecom Networks
Plug-in NTP Server Cards Leverage the TimeHub Building Integrated Timing Supply
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NTP requirements in telecommunication networks have rapidly evolved from a “best effort” utility, to a mission critical requirement for high QoS content delivery. Carriers have long relied on the Building Integrated Timing Supply (BITS) to meet all physical layer synchronization requirements with five nines availability. With the introduction of high performance NTP servers on a card, the BITS platform can now deliver carrier class NTP to meet demanding NGN PackeTime requirements. Designed to take full advantage of the Building Integrated Timing Supply environment, TimeHub®’s NTP server cards provide the performance, scale, availability and security to assure high QoS delivery of advanced services such as IPTV.
http://www.empowerednetworks.com/solution/pdf/symmetricom/NTPcard.pdf
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TimeProvider
SmartClock Technology helps the TimeProvider Improve Performance and Accurancy
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The TimeProvider is the world's first edge clock. TimeProvider's innovative architecture combines the tasks of tracking incoming timing references, qualifying the signals, and filtering and distributing precise timing onto a single universal Input, Output and Clock card (IOC). Available in Rubidium or Quartz, a second IOC card can be added to provide full 1:1 input and clock redundancy and output protection. Local and remote provisioning and management of the TimeProvider is performed through the Information Management Card (IMC).
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TimeProvider 5000
IEEE 1588 Grand Master Clock
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TimeProvider 5000 is the newest member of Symmetricom’s family of Next Generation Network (NGN) packet-based timing and frequency products. TimeProvider 5000 combines the functionality of a highly-accurate, IEEE 1588 v2 Grand Master Clock with 2.044 Kbps E1/ and
10MHz/1pps I/O ports in a high-performance, yet highly compact 1RU footprint.
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TimeMonitor
Analysis and Measurement Tools
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Synchronization and timing analysis and measurement system. It enables import and analysis of data from a number of sources. Dedicated jitter / wander test-sets used in networks and labs throughout the world, GPS / SSU / BITS equipment in telecom infrastructure, and counters may be used for collecting such measurements.
TimeMonitor could be used as cost-effective tool for bringing together synchronization measurement data from a variety of sources and performing a wider range of analysis functions.
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TimePictra
Carrier Class Synchronization Management
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TimePictra™ is a web-enabled synchronization network management system. This carrierclass
platform has an open, scalable, modular architecture that will grow and evolve with the network.
Network management is a key step towards ensuring control and visibility of the entire network. The synchronization system must be capable of keeping pace with the growth and evolution of the network in general and the sync network in particular. TimePictra offers this and more with its open, multi-tier architecture. New network elements can be rapidly added to the large list of manageable elements. TimePictra integrates with higherlevel systems through north-bound interfaces, allowing rapid problem identification in a Network Operation Center (NOC) environment, while adding a large number of value-added features and functions that are unique to the sync network.
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TimePictra
Resiliency Option
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TimePictra™’s Resiliency Option is a 1+1 hot-standby feature that provides a complete disaster recovery solution for managed sync networks. The option offers high system availability when managing network elements with TimePictra. The management system runs on two systems simultaneously, with one being active and used for network management. In the event of an on-site emergency, control may be switched from one to the other.
http://www.empowerednetworks.com/solution/pdf/symmetricom/TimePictra_Resiliency.pdf
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TimePictra
SNMP Agent
TimeScan Craft
Management for Synchronization Networks
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TimeScan (formerly known as TimeScan NMS NT) is a powerful management platform for accessing and controlling synchronization networks. Its intuitive graphical user interface
(GUI) enable operators to monitor and control the network through icons and simple point and
click operations, from remote locations.
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SynCraft
Complete Synchronization Local Manager
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SynCraft™ is a comprehensive synchronization craft (single element management) solution. Superior management features, such as remote firmware upgrades and provisioning to the port level, eliminates the need of on-site assistance with the exception of physical changes to the network element. SynCraft works with SSU 2000, PRR 10, OT 21, TSG 3800 and PRS 50 synchronization elements.
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