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Outside Plant Fiber

Municipal fiber plant designed down to conduit, manhole, slack and splice — built as interlocking rings so a cut takes out a path and not a building.

Also known as OSP, Municipal Fiber, Fiber Plant

Left to right is time. Each row is one of the 9 disciplines this one worked alongside, ordered so kindred disciplines sit next to each other rather than alphabetically — a landscape only means anything if neighboring rows belong together. Height is the work running in that domain in that year, weighted by what failure would have cost — life-safety ×3, a statutory obligation ×2.2, the estate itself ×1.5, an evaluation ×1. Every project declares which of those it was, so each ridge traces to an entry you can open and disagree with. Only the work that used this technology is counted, so what shows here is the company it kept rather than the record around it. Height and color are on the record-wide scale rather than this page’s own, so a modest estate draws a modest landscape and any two of these pages can be read against each other.

Architected the City of Jacksonville’s physical fiber plant: the outside plant carrying public safety, intelligent transportation and general government traffic across 840 square miles, with detailed outside-plant drafting produced by engineers on the team.

Downtown was built as interlocking rings rather than spurs, so a cut took out a path and not a building. The design work ran all the way down to conduit, manhole and hand-hole placement, pull boxes, slack and splice points, and cable routing distances.

Owning the plant is what made everything above it affordable and survivable. The diverse paths, the signalized intersections, the radio sites and the neighborhood broadband pilots all sit on it.

Subtopics

  • DOCSIS & HFC Cable PlantGreenfield residential cable buildout — plant layout, feeding fiber and headend-side design, laid before the streets were finished.
  • In-Building DistributionRiser and horizontal distribution designed for resilience — diverse A and B paths to every closet rather than a single run per floor.
  • Physical Path DiversityProving that two paths are actually separate — by routing them over infrastructure you own rather than trusting a carrier's map.

Applied in

  • Jacksonville Intelligent Transportation System2006–2024Communications and network infrastructure across more than one thousand signalized intersections for a consolidated city-county.
  • JTA and Downtown Transit Connectivity2006–2023Seventeen years on the boundary between two public agencies that could not direct one another — first as the city's architecture review on transit proposals, then as owner of the interconnect itself.
  • Florida LambdaRail Regional Consortium2013–2020Five independently governed public bodies onto the state research and education network, over fiber paths that could be proven separate.
  • Public Access Wireless Program2005–2019Fourteen years and four program names — JaxWiz, municipal Wi-Fi, public wireless, Downtown Wi-Fi — from inheriting somebody else's pilot to a signed, mapped downtown build still being extended four years later.
  • Fiber Proximity Web Application2012–2016A mapping tool answering which municipal fiber ran near a given address across a 220-location plant — where the engineering was straightforward and the data was not.
  • Municipal Fiber Plant2005–2016Citywide outside plant built as interlocking rings, designed down to conduit, manhole, slack and splice.
  • One Spark Festival Wireless2013–2015Forty-two access points in downtown traffic signal cabinets, backhauled over the fiber that runs the lights, with Ubiquiti mesh between intersections as the fallback and a tenfold internet burst for the week.
  • Cisco DOCSIS Residential Cable Buildouts2000–2008Greenfield residential cable plant, headend policy, address management and voice — and one public address pool carrying thousands of residents.

Through subtopics

13 further projects reference a subtopic of this entry rather than the entry itself.

  • Main Data Center Physical Connection Layout2009–2024The as-built record of every port, patch and strand in the main data center — a naming convention where the identifier is the location, carried to revision 21 over fifteen years.
  • Ed Ball Hearing Room — Backup Council Chambers2022–2024A committee room specified to run a City Council meeting if the Chamber were unavailable — which makes it a continuity facility for the legislative body, not a meeting room.
  • Enterprise Core Network2005–2024The city's core network across nineteen years — architecture, standards and, when it mattered, hands on the equipment.
  • Data Center Estate and Colocation Program2015–2024Six tiered sites for the city and five external agencies — and a municipal IT department selling colocation against commercial carriers, and winning on engineering.
  • Downtown Campus Distributed Antenna System2008–2023A neutral-host DAS carrying four commercial carriers, public safety radio and Wi-Fi — owned across two full platform generations.
  • Cecil Disaster Recovery Data Center2015–2023Facility and network design for the recovery site — power, cooling and carrier entry as well as what ran inside.
  • Fire & Rescue Mobile Gateway and SD-WAN Overlay2012–2023Three hundred apparatus turned into routed nodes on the enterprise network — dual carriers on private APNs, head-ends behind two providers, and a zero-trust overlay behind a firewall virtual system built for the fleet.
  • Reliability Engineering Practice2000–2023A reliability toolchain bought for one utility engagement in 2000, carried into a city estate, and still running twenty-three years later — availability as a computed number rather than a drawn assertion.
  • Republican National Convention — National Special Security EventJune – October 2020Critical Infrastructure Subcommittee for a national special security event relocated to the city eight weeks into planning — first-responder mobility, venue design, carrier redundancy, and federal sensors landed on a municipal estate.
  • Ed Austin State Attorney's Office2010–2017Network infrastructure, VoIP telephony and building automation for the State Attorney's building.
  • Courthouse Trial BroadcastDecember 2013 – January 2014A controlled pooled broadcast out of a courtroom for high-profile trials — four cameras, coax to fiber through four floors, and a request to block cellular data on one antenna node while leaving voice alone.
  • Duval County Courthouse Technology Program2008–2012A $12M IT program inside a $350M, 800,000 square foot capital facility, cut over live to a fixed date.
  • JEA Power Quality Metering Network2001–2004Voltage sags, swells and harmonics measured at ten substations — one template design, an addressing plan built for it, and fiber off the ground grid, before the data was aggregated into the PIE SCADA platform.

Career

See also

Also searched as

  • dark fiber
  • outside plant
  • OSP
  • conduit design
  • metro fiber
  • fiber route diversity