BCM5553x Family

High-Density 10G-EPON Optical Line Terminal Family

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The BCM5553x series allows OEMs to address telco and cable MSO 10G FTTx deployments with one silicon platform.
 
Broadcom’s BCM5553x series is a family of complete Systems on a Chip (SOCs) that deliver 10x bandwidth and higher subscriber count per fiber network. Designed to address high-speed connectivity and Quality of Service (QoS) requirements of residential triple-play services including Video on Demand (VoD), HD-IPTV, Voice over IP (VoIP) and high-speed Internet, the BCM5553x series of OLT SOCs delivers 10x more bandwidth. When combined with the BCM88350 family of integrated single-chip traffic manager/packet processors and the ultra-low-power, small-footprint BCM55030 Optical Network Unit (ONU) SoC, the BCM5553x 10G EPON Optical Line Terminal (OLT) family delivers a complete high-performance chipset platform.

Features

  • IEEE 802.3av, SIEPON P1904.1/D3.0, China Telecom 3.0, and Cable Labs® DPoE TM compliant
  • Simultaneous 10G symmetric and asymmetric operation with 1.25 Gb/s/2.5 Gb/s co-existence
  • 8x 10G IEEE 803.3av-compatible MACs with integrated 10G and 1G Burst-mode OLT SerDes
  • Supports up to 512 subscribers per 10G port with up to four classes of service per subscriber
  • Network Synchronization support for Mobile Backhaul over PON (1588 v2, ToD/1PPS, SyncE)
  • Support for extended-reach PON up to 100 km
  • Support for DOCSIS® Mediation Layer (DMLTM) middleware for Cable MSO applications

Applications

  • Customer Premises Equipment (CPE)
  • IPTV
     

Active

Specification Value
Lifecycle Active
Distrib. Inventory No
Market Segment Cable, Optical Line Termination/OLT

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