70S+A_Rev1
8
General information
Introduction
This fusion splicer 70S+ is a fusion splicer which can connect a single optical fiber.
Moreover, a new function was added and made the 70S+ splicer much improved in versatility.
In order to master 70S+, please read this instruction manual.
Splice mode
The 70S+ has both standard and automatic splice modes. The automatic modes consists of
[SM AUTO], [MM AUTO], [NZ AUTO], [DS AUTO] mode. When using AUTO mode, the
automatic arc calibration function is enabled.
The special modes consist of [SM-SM] for SMF (ITU-T G652), [NZ-NZ] for NZDSF (ITU-T
G655), [DS-DS] for DSF (ITU-T G653) and [MM-MM] for MMF (ITU-T G651). Special
modes requires executing [Arc Calibration] before splicing.
Automatic arc calibration function
This function calibrates the arc power at every splice. When the automatic arc calibration
function is enabled, performing the [Arc calibration] function before a splice operation is not
necessary. The automatic arc calibration function works in AUTO modes only. It doesn’t
work in the standard splice modes. When using those modes, performing [Arc calibration]
before splicing is strongly recommended.