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2001-05-01 Packets devour time-domain nets
The fixed nature of TDM is its biggest drawback for data transmission. That paves way for packet technologies as such IP and ATM.
2000-06-01 Optical/electrical conversion in SONET/SDH systems
The paper describes conversion mechanisms at receive and transmit stages in an optical fiber transmission system, highlighting potential problems as such jitters and pulse distortion, and their subsequent solutions.
2001-10-16 Opening doors to media gateway design
This technical article describe the high-performance design hardware and software that improves voice-over-packet (VoP) media gateway designs.
2003-07-01 Net processors address multiservice switch demands
Network processors provide a programmable solution for the forwarding plane, enabling more flexible and scalable implementations.
2004-04-05 MSTronic power supply withstands 15A surge
The TDM 13 single-output power supply from MSTronic is designed for use in communication and fiber-optic transmission systems.
2002-05-17 Motorola launches 3Gbps network processor, coprocessor
Motorola Inc. has announced the release of the C-3e 3Gbps network processor, Q-3 traffic management coprocessor, and TDM channel adapter to address the requirements of access networking equipment.
2008-09-25 Mitel-Teleoptix picks AMCC's 10Gbit PHY technology
Mitel-Teleoptix has chosen AMCC's S19233 10Gb/FC/SONET/SDH/FEC Dual CDR integrated circuit technology for use in its XFP optical transceiver modules.
2011-10-12 Interfacing DDR3 memory module with DS34S132
Learn how to interface the DS34S132, a 32-point TDM-over-packet IC, with a DDR3 memory chip.
1999-04-08 Integrated digital line CODEC architecture - past, present, and future
This paper explains the use of digital techniques to perform codec and hybrid functions in line circuits.
2003-08-18 Infrastructure ASICs drive high-performance memory decisions
Only by starting with the customers' requirements and then applying a strong in-house library and engineering team can the memory challenges of the largest and fastest ASICs can be addressed.
2003-08-15 Implementing an ISDN architecture using the ST-BUS
This application note shows how to implement an ISDN architecture using the ST-BUS interface.
2004-01-16 Flow-based routing boosts MPLS service
This article introduces an original flow-based routing approach that represents a marriage of the best of both circuit and packet technologies, applicable to both IP and MPLS networks.
2004-07-01 Evaluating processing options for system-on-chip integration
Decisions in SoC integration has to do with the resources available and how features and bugs will be handled.
2006-02-16 Distributed switching architecture optimizes 4G MSPPs
A new approach to switching is needed to accommodate the evolving traffic mix between TDM and packet data in MSPPs.
2002-12-04 Designing large switching matrices
This application note describbes the design of large switching matrices using the MT90869.
2001-06-16 Designing a next-generation voice gateway
This article explains voice gateways?now common in internetworking deployments, where speech, fax, modem and data processing functions coexist.
2002-10-01 Creating packet switches for a multimedia world
Next-generation networks require packet-based media transmission methods to deliver true multimedia.
2003-03-03 Convergence processors cleave Gordian knot of multiprotocol data
The realities of practical network deployment dictate that the migration to packet-based network will be preceded by the need to tie together several existing networks, including the PSTN, ATM, and IP networks.
2001-08-09 Burst-mode transmitters & receivers for APON applications
This conference technical paper presents FTTCab and FTTH architectures based on an ATM-PON and a newly proposed extended split PON network with insight into the design concept.
2002-04-01 Bulking up designs for VoIP
This technical article discusses the engineering know-how in building carrier-class high-density VoIP gateways that are essential in bridging the analog and digital worlds.
2002-04-08 Bridging technologies in telecom applications
This article describes the history of network technologies, current network systems and the challenges of true architectural convergence for the network.
2000-05-03 Architectural considerations for an Internet Protocol (IP) phone processor
This paper begins by discussing the IP-based voice systems technology and the factors which influence the quality of voice IP data transmission. This paper also explains the basic requirements of a VoIP system and the corresponding international standards.
2003-08-15 Applications of the MT9088x family support SDT and UDT using the MT9076
This application note focuses on the clocking scenarios, the data path and the configuration of the MT9076 and the MT90883.
2003-08-15 Applications of the MT9088x family support SDT and UDT using the MT9072
This application note focuses on the clocking scenarios, the data path and the configuration of the MT9072 and the MT90883.
2003-08-15 Application hints for the MT90840
This application note provides some hints on how to use the MT90840 device when implementing an add/drop, switching or multiplexing functions for 155Mbps transport backbones.
2004-12-16 AMCC extends switch fabric to 80Gb aggregate
The PRS Q-80G switch has an aggregate capability of 80Gbps and scales to 320Gbps through the use of eight separate chips.
2002-08-01 All-optical devices enable 160Gbps transmission
This technology article presents an all-optical solution capable of transmitting 160Gbps, which is composed of a single-mode fiber and an optical time-domain multiplexer.
2002-01-28 Alcatel matrix-chip provides >410Gbps capacity
The company's new matrix-chip provides a total capacity of >410Gbps via 33 input and 33 output independent ports and a data rate of 12.5Gbps per port, without breaking the data into 155Mbps wavelengths.
2012-06-11 Understanding common inter-IC digital interfaces for audio data transfer
Know the respective roles of I2S, TDM and PDM interfaces, as well as their differences.
2000-09-07 The Z86C08 controls a scrolling LED message display
This application note demonstrates how the Z86C08 MCU controls a scrolling LED message display that implements a TDM technique to display the characters.
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