Power the services for immersive experiences, like virtual and augmented reality, or low latency for gaming and minimal buffering for high-bandwidth applications.
Flexible pathways to
PON & 10G broadband
Harmonic PON solutions for fiber-to-the-home (FTTH) provide a sustainable foundation for multi-gigabit broadband service delivery.
Discover our fiber solution for
high-speed broadband
Smarter broadband solutions for PON & FTTH
The modular CableOS® solution leverages cloud-native software to enable multiple deployment possibilities. Install a small form factor (SFP+) 10G OLT optical module in a switch at any location, or in our Pebble remote Ethernet device in a distributed access architecture (DAA), and turn any available SFP+ switch port or remote Ethernet device into a remote optical line terminal (OLT).
As cable operators seek solutions to deliver the high-speed broadband to power our ultra-connected world, the competition for subscribers grows. With the CableOS PON solution, you can evolve your network with more flexibility to meet changing network requirements and lay the foundation for 10G.
A single platform for
DOCSIS & FTTH
Gain agility using a single platform to support multiple access technologies, including variants of PON (XGS-PON, EPON), and HFC DOCSIS networks. With Harmonic’s cross-platform and edge cloud enabled zero-touch provisioning solution you alleviate optical network terminal (ONT) provisioning issues and leverage an interoperability standard for optical line terminals (OLTs) and ONTs from different vendors to coexist.
Take a greener path
to 10G PON
Offer 10G symmetric speeds to your subscribers for a premium quality of service without extensive hardware investment. The CableOS solution is designed to run greener with market-leading software and high-performance network edge devices. You get greater space, power, and cooling savings at the headend with less integration effort as you move to next-gen architectures.
Network convergence to
simplify operations
Migrate your high-usage residential or business customers to Fiber-to-the-Anything (FTTx) with our multi-access, cloud-native CableOS Broadband Platform and industry-standard Ethernet switch technology. You can converge your network infrastructures and upgrade the broadband access network without regrettable spend in legacy products avoiding multiple pillars of purpose built hardware solutions.
Your path to PON starts
with market-leading CableOS
The products that
make PON possible

CableOS Broadband Platform

CableOS Central

Jetty 60G-Capable Remote Switch

Fin 10G SFP+Based OLT

Pebble Remote DAA Device

Pebble-2 Remote DAA Device

Ripple Modular DAA Node

Shell Compact DAA Node


CTO at CTV Beam

CEO at SAFnet