Networks are handling heavier AI-related traffic and rising demand for multi-gigabit connectivity, and Broadcom has released a new set of chips for fiber gateways, Wi-Fi 8 routers, and fixed wireless access systems that support this higher-capacity data transfer.
The company introduced a new 50G passive optical networking (PON) gateway system-on-chip, the BCM68850, alongside three Wi-Fi 8 router chips and a fixed wireless access platform developed with Samsung. The products arrive years before Wi-Fi 8 receives final ratification, a sign of how competitive the chip market is: semiconductor vendors are moving ahead of formal standards processes to score early wins with telecom operators and hardware manufacturers.
“Broadcom is betting big on the consumer edge with this newest release,” Tom Hollingsworth, Networking Technology Advisor at The Futurum Group, told Techstrong.it.
“The deployment of residential fiber has increased customer bandwidth consumption while also providing opportunities for service providers to add new offerings to their portfolio. With a 50G capable PON edge device with an integrated NPU, Broadcom is telling partners that AI will be living in the edge very soon and they need to be ready for the transition.”
Handling Localized AI Workloads
Designed for 50-gigabit fiber deployments, the BCM68850 includes an integrated neural processing unit intended to handle localized AI workloads at the network edge rather than relying entirely on cloud infrastructure. Broadcom says the chip is built to support low-latency processing and heavier loads as networks absorb more AI-driven applications and bandwidth-intensive services.
The chip also includes built-in post-quantum cryptography support and automated traffic optimization tools intended to reduce operational overhead for telecom operators.
The product integrates with Broadcom’s broader fiber networking lineup, including optical line terminal and optical network terminal platforms intended for carrier deployments.
Wi-Fi 8
Broadcom also expanded its Wi-Fi 8 portfolio with three integrated router and mesh-networking chips: the BCM6772, BCM6774, and BCM6776. The chips combine application processing, networking functions, Ethernet physical layer transceivers, and wireless radios into a single package, a design approach to lower power consumption and simplify hardware layouts for device makers.
The entry-level BCM6772 targets mainstream routers and repeaters with dual 2×2 radios. The midrange BCM6774 boosts 5 GHz radio capacity, while the higher-end BCM6776 adds PCIe connectivity and support for triband configurations.
Broadcom is also touting memory flexibility across the lineup. The chips support DDR4, LPDDR4, DDR5, and LPDDR5 memory configurations, allowing hardware vendors to adjust component sourcing as pricing and supply conditions change. Issues around price fluctuations remain challenging across the networking sector following years of supply chain disruptions and memory shortages.
Although Wi-Fi 8 remains under development within the IEEE 802.11bn process and is not expected to be finalized until 2028, Broadcom says customer demand for early platforms is already strong.
The upcoming standard is expected to focus less on peak speed increases and more on improving reliability in congested wireless environments. Proposed features include coordinated beamforming (which focuses a Wi-Fi signal toward a specific device), coordinated spatial reuse, and dynamic sub-channel operation, all technologies designed to lower interference and improve throughput.
Samsung Partnership
Broadcom’s Wi-Fi push also extends into fixed wireless access through a partnership with Samsung.
The companies introduced a platform that combines Broadcom Wi-Fi technology with Samsung’s Release 17-compliant radio system. The offering is aimed mostly at mid-tier fixed wireless deployments where users want lower-cost options to premium platforms from Qualcomm and MediaTek.
Broadcom says the market for ultra-high-end 5G customer premises equipment remains relatively small, concentrated among large telecom players like Verizon, AT&T, T-Mobile, British Telecom, and Deutsche Telekom. The company instead sees more opportunity in lower-cost deployments across Europe and other foreign markets where subscriber equipment pricing remains more constrained.
The platform also targets backup broadband services that switch to cellular connectivity during cable outages, similar to products already offered by Comcast and Charter.
SHARE THIS STORY
Originally published by Techstrong.IT. Republished with attribution.
