📊 Tier-2 OTDR Testing (Fresnel Reflectance Peaks dB & Rayleigh Backscatter Slope)

OTDR Fiber Optic Trace Calculator

Analyze Optical Time-Domain Reflectometer (OTDR) trace waveforms under TIA-455: calculate Rayleigh backscatter fiber slope (dB/km), locate non-reflective fusion splice events (<0.10 dB loss), and measure reflective connector Fresnel reflection peaks (-45 dB to -65 dB return loss), troubleshoot macro-bends, and Tier-2 certification profits.

1. Project & Operating Inputs

Fiber Strands Characterized (Strand Count e.g. 288 Strands)

Fiber Spool Distance (Kilometers e.g. 4.5 km Metro Fiber Span)

Customer Invoiced Fee for Bi-Directional OTDR Certification ($ / Strand)

EXFO / Fluke OptiFiber Pro OTDR, Launch Ring, Certified CFOT Tech ($ / Strand)

2. Financial Breakdown & Yield

TIER-2 OTDR TRACE CERTIFICATION

Turnkey OTDR Tier-2 Testing Profit

Fiber Optic Certification Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Material Cost