Hybrid Cable Gateway SoC

Currently Viewing:

Broadcom’s BCM7145combines a DOCSIS 3.0 cable modem, VoIP and Ultra HD set-top box functionality for global operators to deliver all-IP services.
Broadcom’s BCM7145is a high-performance hybrid cable gateway set-top box solution for whole home connectivity and content sharing. The platform combines DOCSIS 3.0 and Gigabit wireless gateway functionality with HEVC video decoders and a quad video transcoder onto a single piece of silicon. The SoC builds on Broadcom’s set-top box devices and broadband, MoCA 2.0, Gigabit routing and leading 5G 802.11ac wireless technologies.


  • Euro/DOCSIS 3.0 cable modem, multiple advanced video decoders and quad video transcoder
  • Delivers content simultaneously to more than 10 video IP clients
  • Advanced HEVC video decoder technology enables UltraHD video services
  • Full Band Capture tuner and spectrum analyzer technology
  • Integrated Broadcom Nexus-Trellis set-top box software with support for the Open Source-based Reference Development Kit (RDK)


  • Home Gateways     
  • Set-Top Boxes    
  • Ultra HD    
  • Voice over IP (VoIP)

Lifecycle Status


Specification Value
Lifecycle Active
Distrib. Inventory No
Market Segment Cable


Multichannel DVB-S2 Home Gateway SoC


Standard-Definition Satellite System on a Chip


40 nm ISDB-T Receiver with Integrated Tuner