PMC-Sierra launches PM5422 META 20G device of OTN product series
As the industry's leading provider of network architecture semiconductor solutions, PMC-Sierra, Inc. announced the release of PM5422 META 20G device, which enables seamless connection of carrier-grade Ethernet switches and routers (CESR) equipment to emerging metropolitan optical transmission networks (ITU-T G.709 OTN). Global telecom operators are transitioning to OTN networks to optimize the transmission of IP services. META 20G can support a converged OTN architecture on IP and optical devices to achieve integrated end-to-end network management. The product integrates 10GE LAN and WAN carrier-grade Ethernet mapping and framing technologies, as well as OTN mapping technologies for IP services such as storage area networks (SAN) and video protocols, while continuing to support Packet over SONET / SDH (POS) Wait for the deployed technology (see Figure 1-3).
Mr. Travis Karr, Vice President of PMC-Sierra and General Manager of the Communication Products Division, pointed out: "As telecom operators need converged IP and optical transmission architecture solutions to reduce capital and operating costs, the trend of telecom and data communications equipment integration will continue Development. PMC-Sierra ’s OTN product line enables original equipment manufacturers to standardize the hardware and software of carrier-grade routers, switches, and transmission equipment on a unified platform. "
META 20G is the newest member of the PMC-Sierra OTN product series, which also includes HyPHY 20G and HyPHY 10G for packet optical transmission platform (P-OTP) and multi-service provider platform (MSPP), which are The OTN end-to-end integration provides a chipset solution (see Figure 4-5).
Mr. Yuval Bachar, Vice President of Juniper Networks and Chief Technology Officer of the High-End Systems Business Unit (HSBU) stated: "As global IP traffic is expected to nearly double every 9 to 12 months in the next few years, we see Gradually shift to IP / MPLS optimized networks with OTN as the basic transmission technology. "
Highly flexible service platform for carrier-grade Ethernet switch and router (CESR) equipment
META 20G can support the framing and mapping of carrier-grade Ethernet, OTN, and SONET / SDH at the same time, which not only reduces line card differences, but also simplifies the operation of the telecommunications operator's supply chain. The product's highly flexible system-side interface can be seamlessly integrated into new and existing line cards by directly connecting to the network processor and packet processing engine. META 20G provides many excellent features, including:
• Extensive support for optical transmission modules: Independent, flexible rate SERDES can be directly connected to 10G SFP + and XFP modules, supporting high-density multi-port configurations.
• Support any service on OTN: support 10G LAN, WAN, SAN, video and POS.
• Carrier-grade 10GE function: Integrated packet clock (TIming over Packet) (IEEE 1588 and SynchE) and Ethernet link failure detection (Ethernet Link OAM) can meet the application requirements of delay-sensitive applications such as mobile backhaul.
Availability
PM5422 META 20G devices are available in 27mm x 27mm 672 ball grid FCBGA packages, and samples are now available to some customers. For more details, please refer to: or contact PMC-Sierra through the Sales website.
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