Cabling & networking guides
Practical, independent guides to structured cabling, Ethernet, fiber, PoE, Wi-Fi, security-camera wiring and more — for homes and businesses.
Cat5e vs Cat6 vs Cat6a vs Cat7 vs Cat8: Ethernet Cable Types Compared
A clear comparison of Cat5e, Cat6, Cat6a, Cat7 and Cat8 Ethernet cable - speed, distance, shielding, cost and which to choose for ...
Read guide →GuideWhat Is Structured Cabling? The Six Subsystems Explained
Structured cabling explained in plain English: the six subsystems, standards (TIA-568), why it beats point-to-point wiring, and wh...
Read guide →GuidePlenum vs Riser vs PVC: Cable Ratings Explained
CMP (plenum), CMR (riser) and CM/CMX cable ratings explained - fire safety, where each is required by code, and how to avoid an ex...
Read guide →GuideFiber Optic vs Copper Cabling: Cost, Speed and When to Choose Each
Fiber vs copper compared on speed, distance, cost, security and future-proofing - with a simple framework for choosing the right b...
Read guide →GuideSingle-Mode vs Multimode Fiber: Differences, Distances and Use Cases
OS1/OS2 vs OM1-OM5 fiber: core size, distance, transceiver cost and color codes - how to pick single-mode or multimode for your ne...
Read guide →GuideHow to Plan a New-Office Network: A Cabling Checklist
A step-by-step cabling checklist for a new or relocated office: drops per desk, IDF/MDF, pathways, Wi-Fi backhaul, labeling, testi...
Read guide →GuidePower over Ethernet (PoE) Explained
PoE, PoE+ and PoE++ explained: power budgets, standards (802.3af/at/bt), distance limits and what you can run over a single Ethern...
Read guide →GuideServer Room & Data Closet Design: Best Practices for SMBs
Plan an IDF/MDF that won't become a mess: racks, cooling, power, cable management, grounding and labeling best practices for small...
Read guide →GuideHow Many Ethernet Drops Do You Need? A Room-by-Room Guide
A practical room-by-room guide to planning Ethernet drops for homes and offices - desks, TVs, access points, cameras - so you wire...
Read guide →GuideWi-Fi 6 & Wi-Fi 7: Why Your Cabling Backbone Matters More Than the Router
Faster Wi-Fi needs faster wires. How Wi-Fi 6/7 access points depend on Cat6/Cat6a backhaul and multi-gig switching - and how to ca...
Read guide →GuideCCTV Cabling 101: IP vs Coax Security-Camera Wiring
IP/PoE vs coax (analog/HD) security-camera cabling compared: cable types, distance limits, NVR vs DVR and how to wire cameras the ...
Read guide →Los AngelesHow Much Does Structured Cabling Cost in Los Angeles? (2026 Guide)
What structured cabling costs in Los Angeles in 2026 - price per drop, per square foot, materials vs labor, and the factors that m...
Read guide →Los AngelesHiring a Low-Voltage Cabling Contractor in Los Angeles: 12 Questions to Ask
Twelve questions that separate a reliable Los Angeles low-voltage cabling contractor from the rest - licensing (C-7/C-10), certifi...
Read guide →Los AngelesOffice Network Cabling in Los Angeles: Permits, Codes and What to Expect
Planning office cabling in Los Angeles? Permits, the California low-voltage license (C-7), building codes, plenum rules and a real...
Read guide →Los AngelesData-Center & Server-Room Cabling for Los Angeles Businesses
Structured cabling for LA data centers and server rooms: top-of-rack vs end-of-row, fiber backbones, redundancy and the standards ...
Read guide →