Broadcom 3392 May 2026
Broadcom BCM3392 is a next-generation DOCSIS 3.1 system-on-chip (SoC) designed to bridge the performance gap between standard DOCSIS 3.1 and the upcoming DOCSIS 4.0. Often referred to as "DOCSIS 3.1+" "Enhanced DOCSIS 3.1" "DOCSIS 3.1 Extended,"
- Wi-Fi 6 Technology: The BCM3392 supports the latest Wi-Fi 6 standard, offering improved performance, capacity, and efficiency in dense deployment environments.
- Dual-Band Support: The chipset supports both 2.4 GHz and 5 GHz frequency bands, allowing for flexible deployment options.
- MU-MIMO and SU-MIMO: The BCM3392 supports both multi-user multiple-input multiple-output (MU-MIMO) and single-user multiple-input multiple-output (SU-MIMO) technologies, enabling efficient data transmission to multiple devices simultaneously.
- High-Performance Capabilities: The chipset can achieve data rates of up to 9.6 Gbps, making it suitable for demanding applications like online gaming, 4K video streaming, and more.
Common Applications
If you'd like to explore how this chip compares to the MaxLinear Puma 8 or need details on DOCSIS 4.0 transition plans, let me know! BCM3390 - Broadcom Inc. broadcom 3392
The Broadcom BCM3392 is the linchpin for the "DOCSIS 3.1+" era. By doubling OFDM capacity and enabling 10 Gbps downstream speeds on legacy infrastructure, it provides cable operators with a powerful tool to remain competitive in an increasingly gigabit-dominated market. DOCSIS 3.1+ gets ready to roll - Light Reading Broadcom BCM3392 is a next-generation DOCSIS 3
By leveraging these additional channels, the chipset allows cable operators to deliver downstream speeds of 5 Gbit/s to 8 Gbit/s without requiring a full transition to DOCSIS 4.0. Hardware Certification: The chip was sampled in 2023, achieved Wi-Fi 6 Technology : The BCM3392 supports the