Gvis Overview; Grading The Fiber End - Greenlee Textron GVIS 300 Manual De Instrucciones

GVIS Overview

Grading the Fiber End

GVIS allows you to grade a fiber end face in two ways, automatic grading and technician (manual) grading.
Automatic grading requires a Greenlee GVIS 400-HDP probe. To perform automatic grading, the technician
connects the fiber to the GVIS 400-HDP, focuses the image, and presses the Analyze button. The Greenlee
software performs and reports the analysis by comparing defects to the IEC 61300-3-35 2009 specification.
See "Automatic Analysis" in the "Performing a Test" section for more information.
A GVIS 400-HDP or GVIS 300 can be used for the manual graded method. For manual grading the technician
connects the fiber to the probe, focuses the image, and grades the fiber end by visually inspecting the image.
See "Manual Grading" in the "Performing a Test" section for more information.
1 – Tab selection
2 – PASS/FAIL indicator
3 – Live or Saved Image display window
4 – Status bar
5 – Optical power meter GRP 460 control and measurement
6 – Grading circles
7 – Automatic analysis button
Greenlee / A Textron Company
GVIS 300 • GVIS 400 • GPAD 250
Figure 3. GVIS Functions – Automatic Grading Mode
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