28
Y
X
Ave:0.01dB
Estimation Loss
3
5
1
2
4
6
7
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
9
8
11
10
12
Y
X
Ave:0.01dB
Estimation Loss
3
5
1
2
4
6
7
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
9
8
11
10
12
Y
X
Estimation Loss
Ave:0.01dB
3
5
1
0.01
2
4
6
7
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
9
8
11
10
0.01
12
Evaluating splice quality
If the spliced fiber is as follows or estimated losses are high, re-do the entire splice.
White line
Bulging
Neck-down
(Re-do splicing.)
Bubble
Black line
(Re-do splicing.)
(Re-do splicing.)
(Re-do splicing.)
(Re-arc
→
NG
→
Re-do splicing)
After MMF or dissimilar fiber splicing, a line sometimes appears at the
splice point. But it does not affect splice quality, such as splice loss,
tensile strength, and etc.
Summary of Contents for TYPE-66M12
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