Oki Microline 3390 - Page 274

Appendix C: Bar codes
C-7
n
5
Ratio Single Module Dual Module Triple Module Quadruple Module
4 2,5 9 21 33 45
15 27 39 51
5 3 12 27 42 57
18 33 48 63
6 3,5 14 31 48 65
20 37 54 71
7 4 17 37 57 77
23 43 63 83
(unit: 1/360 inch)
Table 3
Code 39 / Interleaved 2/5 width of black element.
n
5
defines the width of the black element/bar. Together with n
7
the
total width of the black element can be taken from table 3:
Type n
5
1234567
Ratio 1 1.5 2 2.5 3 3.5 4
schmales Element 3 4 7 9 12 14 17
n
7
=1 9111721273137
n
7
=2 11 14 22 27 32 39 47
n
7
=3 14 18 27 33 42 48 57
n
7
=4 17 21 32 39 49 56 67
n
7
=5 21 25 36 45 57 65 77
n
7
=6 23 28 41 51 64 73 87
n
7
=7 26 32 47 57 72 82 97
(Unit: 1/360 inch)
Table 4
Code 39 / Interleaved 2/5 width of black elemt.
n
6
defines the width of the narrow space element/bar. Together
with n
7
the total width of the wide space element can be taken from
table 3: