optical [Adjective] + communication [Noun]

Strength Strength Dispersion
A:
11
CHISQ:
55.4
AWT:
27,519,306
TTEST:
2.83
G2:
27.66
FAWT:
1.98
MI:
2.78
LOGLOG:
9.63
JD:
0.47
MI3:
9.7
DICE:
0.24
RANGE: