SpliceCoach: OTDR Splice Loss

Enter the A→B and B→A OTDR readings, review the bidirectional average and gainer warning, and keep an offline tray ledger.

Bidirectional averagePairs the two values you enter and shows the arithmetic.

Tray recordsSaves splice entries locally by tray; Pro can share text or CSV exports.

Offline firstNo Anvilfield account, cloud sync, ads, or analytics.

Scope

SpliceCoach does not read OTDR traces, measure optical loss, certify a link, or replace project acceptance criteria and qualified test personnel. The free tier saves one tray. An optional one-time Pro purchase unlocks additional trays, presets and templates, the full cause coach, and text or CSV export.