Application Notes
Documents
Document Name | Size | Published | Modified | |
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NGCC Hardware Design Guide | Unknown | 11/30/-1 | 02/14/2018 | |
Trends in Time & Phase Synchronization
Presented at the Workshop on Synchronization in Telecommunication Systems (WSTS) in 2012, this paper provides insight into the drivers for synchronization in the network, the ongoing migration from traditional to packet based networks and how evolving core, edge, and wireless networks drive the need for frequency and phase synchronization.
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1.34 MB | 02/14/2013 | 02/14/2013 | |
New PDV Measurement Approaches and the Application of Legacy Network Limits
Presented at the Workshop on Synchronization in Telecommunication Systems (WSTS) in 2011, this paper looks at the various types of traditional timing network limits and metrics and introduces various packet-based metrics and terminology.
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334.16 kB | 02/14/2013 | 02/15/2013 | |
IEEE-1588 and Synchronous Ethernet ‰ÛÒ the Whole is Greater Than Its Parts
Presented at the International Telecom Sync Forum ( ITSF) conference in 2012, this paper describes extension of the SONET/SDH timing model of frequency distribution using SyncE and when combined with IEEE-1588 to provide superior timing performance in the network.
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288.65 kB | 02/14/2013 | 02/15/2013 | |
Deploying SyncE and IEEE 1588 in Wireless Backhaul
Presented at the Workshop on Synchronization in Telecommunication Systems (WSTS) in 2012, this paper shows the evolution from generic switched network to a packet switched network and its impact on wireless basestations with synchronization of both frequency and phase being provided by the convergence of IEEE 1588 and SyncE.
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3.1 MB | 02/14/2013 | 02/14/2013 | |
Use of Combined Synchronous Ethernet & IEEE-1588 in Wireless TDD applications
As wireless networks become increasingly overloaded and migrate to IP based backhaul, IEEE-1588 in combination with SyncE provides not only compatibility to SONET/SDH but superior performance.
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1.65 MB | 02/14/2013 | 02/14/2013 | |
IEEE 1588 Packet Network Synchronization Solution
Presented at the Freescale Technology Forum - China (FTF) in 2011, this paper describes the evolution of synchronization in 2G/3G and 4G/LTE networks, the standards, the convergence of IEEE 1588 and SyncE, and considerations for hardware and software architectures when implementing IEEE and SyncE for multiple applications.
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570.46 kB | 02/14/2013 | 02/14/2013 | |
Time Interfaces
Presented at the International Telecom Sync Forum (ITSF) conference in 2011, this paper describes the need for time synchronization in the network, challenges of the time interface and the various interfaces and requirements for time and phase.
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401.38 kB | 02/14/2013 | 02/14/2013 | |
Timing OTN Overview
Describes the current market trends, an overview of the optical transport network (OTN), architecture and synchronization requirements, Microsemi’s OTN offering and application examples.
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934.85 kB | 02/14/2013 | 02/14/2013 | |
From Complicated to Simple with Single-Chip Silicon Clock Generation
Describing the advantages of a single-chip silicon clock generation solution for the effective management and control of dataflow across multiple components for a wide range of applications.
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221.49 kB | 02/14/2013 | 02/14/2013 | |
A Closer Look at PDV and Oscillator for Packet Equipment Clocks
Describes the requirements and differences between traditional equipment clocks (ECs) and packet equipment clocks (PECs), the packet delay variation (PDV) metric and the impact of local oscillator (XO) selection for systems in packet networks.
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705.16 kB | 02/14/2013 | 02/14/2013 | |
The Basics of Synchronized Ethernet-SyncE
With Ethernet having become the dominant technology for data transmission, Synchronous Ethernet (SyncE) is now used to synchronize networks in the physical layer in a fashion similar to SONET/SDH or T1/E1. Originally published in EETimes Asia in 2009, Microsemi applications engineer Slobodan Milijevic describes the basics of SyncE and how telecom providers can confidently implement networks based on SyncE as a cost-effective and reliable solution.
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255.22 kB | 02/15/2013 | 02/15/2013 | |
Use an off-the-shelf signal source as a jitter/wander generator
Ensuring that routers, gateways or DSLAMs meet stringent timing specifications usually requires a specialized jitter/wander generator. Originally published in Design Idea/EDN, Microsemi applications engineer Slobodan Milijevic describes how to use a standard function generator to more cost-effectively and efficiently measure jitter and wander tolerance.
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147.13 kB | 02/15/2013 | 02/16/2013 | |
ZLAN-212-Low Jitter Synchronizer Power Supply Decoupling And Layout Practices- Dec10 | 61.79 kB | 02/15/2013 | 02/15/2013 | |
AN SLIC SurgeProtect B2 ID080270-sept07 | 136.64 kB | 02/15/2013 | 02/15/2013 | |
Msan208-appnote | 127.39 kB | 02/15/2013 | 02/15/2013 | |
Msan122-appnote | 189.21 kB | 02/15/2013 | 02/15/2013 | |
Msan108-appnote | 401.04 kB | 02/15/2013 | 02/15/2013 | |
Day 1 1550 Microsemi Wertheimer | 404.58 kB | 02/15/2013 | 02/15/2013 | |
Protecting-Line-Card-Access-Switch-Devices | 460.27 kB | 02/15/2013 | 02/15/2013 |