When connectivity fails or performance degrades, our diagnostic services locate faults, identify issues, and provide actionable information for resolution.
Network problems don't always have obvious causes. When connectivity fails, performance degrades, or intermittent issues disrupt operations, the physical cable layer deserves investigation.
Unlike certification testing that validates compliance with standards, troubleshooting focuses on finding and characterizing problems. We use high-quality test equipment with a diagnostic mindset, looking beyond pass/fail results.
The result is clear identification of problem sources and recommendations for corrective action.
Systematic testing isolates problem sources using TDR fault location and full parameter analysis.
Incorrect wiring, poor connector installation, or damaged terminations. TDR locates fault position while wiremap identifies specific fault type.
Physical damage from installation stress or environmental factors creates impedance anomalies visible on TDR traces for targeted repair.
Poor installation practices or substandard components cause errors. Full crosstalk testing isolates the problem to specific pair combinations.
Cables exceeding length limits may work initially but fail under load. We identify over-length cables and calculate available margin.
For shielded installations, improper termination or continuity issues compromise performance. We test shield integrity and grounding.
Power over Ethernet issues from excessive DC resistance or conductor damage. DC loop resistance testing identifies unsafe cables.
OTDR technology reveals individual events including connectors, splices, bends, and breaks with precise locations.
Dirt, dust, and oils on connector end-faces cause loss increases. Microscope inspection identifies contamination for cleaning.
Scratches, chips, and cracks on connector ferrules permanently degrade performance. Inspection identifies damage requiring replacement.
Complete breaks appear as high-reflectance events with total signal loss. OTDR precisely locates break points for repair.
Fiber bent tighter than minimum radius causes light leakage. OTDR identifies bend locations for correction.
Poor fusion splices or degraded mechanical splices contribute excessive loss. OTDR measures individual splice loss.
Excessive optical return loss from dirty or damaged connectors can destabilize laser sources. We identify reflective events.
Our diagnostic services identify the root cause and provide actionable solutions.