Harmonic is well known in the cable industry as a key supplier of DOCSIS equipment. However, as the cable and telecom industry continues to expand its fiber reach, Harmonic has been taking a more active role in developing fiber-based broadband products.

With many of its cable operator customers being in a transition phase, Harmonic is offering products that enable a DOCSIS-to-PON migration. One example of this move is the SeaStar Optical Node, which allows broadband connectivity for lower-density multi-dwelling units (MDUs). The node converts existing in-building coax cabling into a high-speed broadband conduit.

We recently caught up with Hy Huynh, vice president of fiber products at Harmonic, to talk about the evolving fiber broadband landscape.

Key Moments in This Episode Opening 0:05 Introduction Broadband Pulse host Sean Buckley introduces Hy Huynh, vice president of fiber products at Harmonic. 0:37 Fiber broadband How Harmonic is positioning itself within the fiber broadband space.

4:00 Open Optical Network Terminals (ONTs) Harmonic is integrating its platforms with third-party ONTs and expanding use cases. 7:40 Cable's FTTH migration How Harmonic can help cable MSOs gracefully migrate from HFC to all fiber. 12:19 Harmonic’s SeaStar Optical Node Harmonic's SeaStar allows service providers to provide fiber-like broadband speeds in lower-density multi-dwelling units (MDUs). 16:49 PON technology coexistence Service providers can advance to 25G and above while accommodating 1 and 10G PON. 19:12 Final thoughts Hy Huynh shares final thoughts about fiber broadband trends About the Podcast In the Lightwave Broadband Pulse podcast, we address the key issues affecting the optical and broadband industry segments. Join us every week for insights from industry leaders on these topics. Visit our website at www.lightwave.com and click on our podcast site at www.broadbandpulse.podbean.com.

In this latest issue of Building Broadband, we’re tracking new broadband deployments from several regional and national broadband players, including:

• Brightspeed connects 8,000 homes and businesses in Western Ohio
• Conterra Networks furthers XGS-PON path with Ciena's Open PON platform
• Fidium expands fiber to Gouldsboro, Winter Harbor, and Wiscasset
• Gateway Fiber is expanding its network into Cottage Grove, Minnesota
• Intrepid Fiber Networks raises $425 million to accelerate fiber broadband expansion
• SBA Communications to enable 10G fiber broadband for Wyld Oaks development
• STELLAR Broadband brings 10G fiber internet to Farmington and Farmington Hills

About the Podcast In the Lightwave+BTR Broadband Pulse podcast, we address the key issues affecting the optical and broadband industry segments. Join us every week for insights from industry leaders on these topics. Visit our website at www.lightwave.com and click on our podcast site at www.broadbandpulse.podbean.com/.

In the latest episode of the Broadband Pulse podcast, we talked to Ted Schremp, president and CEO of IQ Fiber.

Ted was an early pioneer in developing services like telephony for the cable industry during his time at Charter Communications. He’s now carrying on that innovative spirit to drive fiber broadband growth at IQ Fiber.

In May, IQ Fiber launched Businesses in Jacksonville, Gainesville, Florida, and Savannah, Georgia, that can take advantage of the competitive carrier’s fiber-based services. Let’s start by talking about how that has gone so far.

About the Podcast In the Lightwave Broadband Pulse podcast, we address the key issues affecting the optical and broadband industry segments. Join us every week for insights from industry leaders on these topics. Visit our website at www.lightwave.com and click on our podcast site at www.broadbandpulse.podbean.com.

In this latest Broadband Pulse podcast, we talked to Paul Garnett, the founder and CEO of the Vernonburg group.

Vernonburg recently issued a new white paper showing that broadband funding achieves more than twice the impact when invested in adoption-focused programs rather than network overbuilds in already-served areas.

The new report, Avoiding the Overbuild Trap: Adoption, Not Overbuilding, Drives Connectivity and Digital Opportunity, challenges the practice of using public funds to subsidize new broadband networks in areas where high-speed service is already available. The three authors of the report—Paul Garnett, Breese McIlvaine, and Alexander Jeffery—urged policymakers to develop and implement comprehensive digital opportunity programs that address what they argue are the real drivers of the digital divide.

Leveraging Vernonburg Group’s Digital Opportunity Map and other sources, the report discusses publicly available data on broadband availability and adoption -- with specific community examples -- and details principles that should guide broadband funding programs.

Here’s a timeline of the interview:

Opening | 0.00

Host introduces the guest | 0:06

Vernonburg’s new broadband white paper | 0:39

Public vs. privately funded broadband networks | 4:10

Public/Private (P3s) broadband partnerships | 6:07

Technology choice | 7:48

Driving broadband adoption | 11:07

The role of digital navigators | 14:48

Final thoughts | 16:37

Outro | 19:00 About the Podcast In the Lightwave+BTR Broadband Pulse podcast, we address the key issues affecting the optical and broadband industry segments. Join us every week for insights from industry leaders on these topics. Visit our website at www.lightwave.com and click on our podcast site at www.broadbandpulse.podbean.com.

In this new Broadband Pulse podcast, we talked to Ryan Young, CEO of Kore-Tek, an optical systems integrator, about how it is shifting its focus to serving service providers directly.

Here’s a timeline of what we addressed during the podcast:

Host introduces guests 0:03

Kore-Tek’s 2025 priorities 0:32

How Kore-Tek is engaging directly with service providers 4:00

Middle mile opportunity 6:35

IP over DWDM 8:50

Benefits of conducting network assessments 11:53

Addressing the labor crisis 15:55

Final Thoughts/closing 19:30

About the Podcast In the Lightwave+BTR Broadband Pulse podcast, we address the key issues affecting the optical and broadband industry segments. Join us every week for insights from industry leaders on these topics. Visit our website at www.lightwave.com and click on our podcast site at www.broadbandpulse.podbean.com.

Bandwidth IG recently changed its name to BIG Fiber. The dark provider stated that the name change reflects its growing momentum in providing dark fibrer solutions to meet the demands of AI and cloud computing.

Since officially launching in 2019, BIG Fiber has rapidly expanded its presence in key data center hubs, including the San Francisco Bay Area and the Greater Atlanta area. The company later entered the Greater Portland market. Further, BIG Fiber has also grown existing markets by significantly expanding in the San Francisco Bay Area and launching a project in Greater Atlanta earlier this year that will more than double its network

Lightwave recently caught up with Patton Lochridge, Chief Commercial Officer for BIG Fiber.

During the podcast, we addressed the following topics:

• Rebranding as BIG Fiber
• The dark fiber opportunity for data centers
• How the dark fiber market is shaping up in 2025
• Key data center markets
• New network expansions
• Dark fiber differentiation

About the Podcast In the Lightwave+BTR Broadband Pulse podcast, we address the key issues affecting the optical and broadband industry segments. Join us every week for insights from industry leaders on these topics. Visit our website at www.lightwave.com and click on our podcast site at www.broadbandpulse.podbean.com.

George Hughes, who recently took on the role of head of value consulting at IQGeo, is no stranger to implementing IT systems in large companies.

Before coming to IQGeo from 3-GIS, he spent three decades at Verizon. During his tenure at Verizon, he led teams that focused on systems development and project management across telco’s wireline and wireless business units. More recently, he held roles driving Verizon’s ongoing development of AI architecture and strategy.

During an interview with Hughes at the Fiber Connect 2025 show in Nashville, Broadband Pulse spoke with Hughes about his new role and company developments.

Here’s a timeline of the interview:

Opening | 0.00

Host introduction of guests | 0:24

Transition from Verizon to IQGeo | 0:57

Defining value consulting focus| 2:26

IQGeo’s autonomous network management | 3:00

Utility pole attachment reforms influence on broadband deployment | 7:14

Impressions of FiberConnect 2025 | 8:25

Final thoughts/closing | 9:45

About the Podcast In the Lightwave+BTR Broadband Pulse podcast, we address the key issues affecting the optical and broadband industry segments. Join us every week for insights from industry leaders on these topics. Visit our website at www.lightwave.com and click on our podcast site at www.broadbandpulse.podbean.com.

In this latest issue of Building Broadband, we’re tracking new broadband deployments from several regional and national broadband players, including:

• Comcast begins building out broadband in new Indiana communities
• Elberton, Georgia, takes up the 25G fiber opportunity
• Fidium begins fiber expansion in Van Buren, Maine
• GoNetspeed connects Wells and Ogunquit, Maine, to its fiber network
• IdeaTek has joined the State of Kansas to build the Freestate Middle Mile Network
• Intrepid Fiber Networks begins open access network build in Frederick, Colorado
• Spectrum expands broadband to rural Jefferson County, Wisconsin
• TDS breaks ground on Monroe County, Tennessee, fiber project

About the Podcast In Lightwave's Broadband Pulse podcast, we address the key issues affecting the optical and broadband industry segments. Join us every week for insights from industry leaders on these topics. Visit our website at www.lightwave.com and click on our podcast site at broadbandpulse.podbean.com/.