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Author Profile
Omar Molina — Managing Director & Partner, Draftech International

Omar Molina

Managing Director & Partner — Draftech International

LinkedIn Profile

Design Production Leadership & Technical Expertise

10+ years in OSP fiber design and technology leadership — from AT&T and Frontier network engineering to leading Draftech's full design production operation.

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Design Background

Architectural drafting foundation combined with deep telecom engineering expertise. Spent 10+ years designing fiber networks for AT&T and Frontier across FTTx/GPON architectures.

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Technical Toolset

AutoCAD, Aramis, and GIS platform expertise. Has built production workflows that maintain quality across large teams delivering HLD, LLD, splice diagrams, and as-built documentation at scale.

AutoCAD · Aramis · GIS platforms

Quality Control

Established Draftech's design QC framework — the standards and review processes that ensure every construction package is buildable before it leaves the engineering team.

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GPON & FTTx Architecture

Deep expertise in GPON and XGS-PON network architecture, FDH sizing, splitter placement, NAP strategy, and the upstream HLD decisions that determine downstream construction cost.

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Carrier Network Experience

Designed fiber networks for AT&T and Frontier — large-scale carrier programs that demanded precision in construction packages, splice diagrams, and low-level engineering documentation.

AT&T · Frontier Networks

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Production at Scale

Manages Draftech's design production teams across 22 states. Has overseen delivery of 44,000+ miles of fiber design — ensuring construction-ready packages at the pace FTTH programs demand.

Certified Minority Business Enterprise (MBE)

What Omar Writes About

Omar's writing comes from the design floor — the real decisions behind FTTH architecture, construction package quality, and the engineering choices that determine whether a build succeeds in the field.

FTTH High-Level Design

The HLD decisions that set cost trajectories — splitter placement, FDH sizing, NAP strategy, and the mistakes that look fine on paper but create expensive field problems.

Read: FTTH HLD Design Mistakes →

Low-Level Design & Splice Engineering

Where to place splice points in FTTH LLD — terrain, access requirements, optical budget constraints, and future capacity planning that field crews can actually work with.

Read: FTTH LLD Splice Point Placement →

Fiber Construction Packages

Every deliverable in a complete construction package — plan sheets, splice diagrams, cable assignments, BOM, permit sets — what each contains and what happens when one is missing.

Read: Fiber Construction Package Checklist →

FDH Sizing for GPON & PON

FDH capacity tiers, GPON vs XGS-PON split ratios, port utilization targets, and the placement decisions that affect both construction cost and long-term network scalability.

Read: How to Size Fiber Distribution Hubs →

Fiber Cable Reel Planning

How cable reel sizes affect splice point count, construction sequencing, and overall project cost — and the midspan pull techniques that change the math on large aerial builds.

Read: Fiber Reel Length Planning →

Overlashing & Aerial Plant

Engineering specs for overlashing fiber on existing strand — messenger capacity, J-lasher process, weight limits, and the load considerations that determine attachment viability.

Read: Overlashing Fiber on Existing Strand →

Articles by Omar Molina

Technical design guides and construction-ready engineering analysis from 10+ years in OSP fiber design for AT&T, Frontier, and independent fiber providers.

5 FTTH HLD Mistakes That Cost Millions

The five most expensive FTTH high-level design mistakes — wrong fiber counts, bad splitter placement, and the downstream cost cascades they create.

Read Article →

FTTH LLD: Where to Place Splice Points

Engineering logic behind splice point placement in FTTH low-level design. How to account for terrain, access, optical budget, and future capacity in your LLD.

Read Article →

Fiber Construction Package Checklist

Every deliverable in a fiber construction package — plan sheets, splice diagrams, cable assignments, BOM, permit sets — what each contains and who uses it.

Read Article →

How to Size Fiber Distribution Hubs for FTTH PON

FDH sizing for FTTH PON: 96/144/288/576 capacity tiers, GPON vs XGS-PON split ratios, 85% port utilization targeting, and placement strategy for ISPs and co-ops.

Read Article →

O-Calc Pro vs SPIDAcalc 2026 Comparison

Honest 2026 comparison of O-Calc Pro and SPIDAcalc from an engineer who uses both. Strengths, weaknesses, and when to use each.

Read Article →

Fiber Reel Length Planning — Splice Cost Guide

How fiber cable reel sizes affect splice point count and construction cost. Max reel lengths by fiber count and midspan pull techniques.

Read Article →

Fiber Construction BOM Guide — Complete Template

How to build a fiber construction BOM: material categories, quantity estimation, waste factors, and mistakes that blow budgets.

Read Article →

Overlashing Fiber on Existing Strand — Specs Guide

Engineering specs for overlashing fiber cable: messenger capacity, J-lasher process, weight limits, and load considerations.

Read Article →

Work With Draftech on Your Fiber Design

Have a question about FTTH design, construction packages, or GPON architecture? Reach out directly to the Draftech team.

info@draftech.com