Broadcom 3392 Access

"I replaced my older Puma-based modem with a BCM3392-based unit. My Xfinity 1.5 Gbps plan now hits 1.85 Gbps during off-peak. But the real win? My zoom calls no longer stutter when my wife starts a 4K stream."

Sampling began in 2023, with DOCSIS certification achieved in 2024. It is currently in full production. Primary Manufacturers: Vantiva (formerly Technicolor): Launched the , a high-end gateway featuring , 2.5 GbE ports, and 2GB of RAM. Compal Broadband Networks (CBN): broadcom 3392

Here are some frequently asked questions about the Broadcom 3392: "I replaced my older Puma-based modem with a

Broadcom BCM3392 Deep Dive: The Silent Engine Behind 10G Cable Modems My zoom calls no longer stutter when my

this chipset allows cable operators to achieve multi-gigabit speeds on existing infrastructure without the high cost of a full network overhaul. Light Reading Key Technical Specifications

maximizes DOCSIS 3.1+ efficiency with a lean, highly specialized four-OFDM architecture, MaxLinear's Puma 8 tackles the market from a multi-mode angle, capable of scaling up to five OFDM channels or serving as a baseline component for Extended Spectrum DOCSIS (ESD) 4.0 configurations. This direct competition keeps hardware pricing stable, allowing operators to deploy high-capacity modems with only marginal cost increases over legacy gear. Summary: Future-Proofing Existing Coax BCM3390 - Broadcom Inc.

and eight SC-QAM channels, pushing upload speeds to approximately 1.7–2 Gbps Channel Bonding: