Broadcom — 3392
The market for high-speed cable silicon is primarily a duopoly between Broadcom and MaxLinear. In the extended DOCSIS 3.1 and early DOCSIS 4.0 arena, the BCM3392 competes directly with . Broadcom BCM3392 Go to product viewer dialog for this item.
The Broadcom 3392 competes with other Wi-Fi 6 chipsets from companies such as:
The Broadcom 3392 is a powerful Wi-Fi 6 chipset that offers a range of benefits, from faster speeds and improved capacity to enhanced security. With its comprehensive feature set and ease of integration, it's an ideal solution for device manufacturers looking to create high-quality, Wi-Fi 6 enabled devices. Whether you're a network administrator, a device manufacturer, or simply someone looking for a reliable wireless connection, the Broadcom 3392 is definitely worth considering.
By sacrificing upstream enhancements for downstream dominance, the BCM3392 provides a cost-effective evolutionary step toward the full 10G future, bridging the gap between DOCSIS 3.1 and DOCSIS 4.0. If you are shopping for a high-end cable modem or gateway in the near future that promises extreme download speeds, look for the BCM3392 chipset inside. broadcom 3392
: It allows Tier 1 and Tier 2 operators to offer "fiber-like" speeds over coax, delaying massive capital expenditures required for full DOCSIS 4.0 or fiber overbuilds.
The Broadcom 3392 is a highly integrated Wi-Fi and Bluetooth combo chip that is designed to provide fast and reliable wireless connectivity in a variety of applications. Future developments in wireless technology are likely to focus on even faster data rates, improved performance, and increased power efficiency. Some potential areas of development include:
technology in new customer premises equipment (CPE), such as the Vantiva CGA 438A Light Reading Strategic Significance The market for high-speed cable silicon is primarily
It is available to all vendors and operators worldwide, making it a critical tool for competitive parity against fiber-to-the-home (FTTH) services. Light Reading Production Status:
Unlike Broadcom's DOCSIS 4.0 chips, which are restricted by Joint Development Agreements (JDAs) with specific major operators, the BCM3392 is "unencumbered."
| Feature | Benefit | | :--- | :--- | | | Enables multi-gigabit speeds over standard coax cable. | | OFDM/OFDMA | Greater efficiency and reliability in noisy cable environments. | | Backward Compat. | Works perfectly on older DOCSIS 3.0 networks. | | Integrated SoC | Lower power consumption and smaller device footprint. | | High Bandwidth | Supports the bandwidth requirements of 4K/8K streaming and VR/AR applications. | The Broadcom 3392 competes with other Wi-Fi 6
The primary difference lies in the management of Orthogonal Frequency Division Multiplexing (OFDM) channels: Architectural Feature Previous Gen (BCM3390) Next Gen (BCM3392) Two 192-MHz channels Four 192-MHz channels SC-QAM Downstream Channels 32 channels 32 channels Target Downstream Speeds ~1 to 2.5 Gbps (Real-world) Up to 8 - 10 Gbps Market Status Legacy Production Active Deployment (Post-2024 Certification) The Power of Four OFDM Channels
The BCM3392 is designed for high-end home gateways and cable modems. It typically includes:
