Wavelength Electronics LDTC2/2E, Техническое описание и руководство по эксплуатации

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LDTC2/2 LASER DIODE DRIVER AND TEMPERATURE CONTROLLER
LASER DRIVER BLOCK DIAGRAM
SH
D
1
V
SE
T
2
IM
O
N
3
PM
O
N
4
M
O
D
E
5
LI
M
6
G
N
D
7
RS
+
8
B
9
RS
-
10
A
11
PD
+
12
PD
-
13
V
D
D
14
U
2
W
LD
33
43
R1
5
0.
20
2
51
2
1.
5W
R1
4
0.
20
2
51
2
1.
5W
+
1
--
2
3
V
R2
LM
40
40
AI
M
3-
2.
5
IM
O
N
2
1 3
S1
G
T1
1M
CK
E
PM
O
N
V
D
D
D
1 LE
D
R
em
ot
e
En
ab
le
CW
3
W
2
CC W
1
R5
50
0
1 2 3
JP
3
H
EA
D
ER
3
Sh
ow
n
in
C
C
LD
C
PD
A
PD
C
LD
A
V
D
D
V
D
D
Ex
t V
se
t
LI
M
S2
EG
22
11
R1
7
1.
00
K
1
%
R7 1.
00
K
R1
9
1.
00
K
R1
8
15
0
R1
6
10
K
2 3
1
4 11
U
6A
5 6
7
4 11
U
6B
9
10
8
4 11
U
6C
13 12
14
4 11
U
6D
R1
1
1.
00
K
R1
0
1.
00
K
R1
2
1.
00
K
R9 1.
00
K
R
8
10
K
1 2 3
JP
2
H
EA
D
ER
3
V
D
D
V
D
D
V
D
D
R1
3
1.
00
K
M
O
D
1 2
J4 Fa
n
Po
w
er
V
D
D
V
D
D
1 2 3 4 5 6 7 8 9 10
J3 CO
N
10
V
D
D
Co
m
m
on
Co
m
m
on
TE
C+
TE
C-
Se
ns
or
+
TE
C+
TE
C-
Se
ns
or
+
Se
ns
or
-
CW
3
W
2
CC W
1
R6
5K
+
C1
5
4.
7U
F
16
V
C1
8
0.
1U
F
C1
6
0.
1U
F
50
V
+
C1
4
4.
7U
F
16
V
C7 0.
1U
F
50
V
O
FF
O
N
IS
ET
PD
M
O
N
R4
2
1.
00
M
R
41
1.
00
M
R4
0
1.
00
M
R3
9
1.
00
M
R2
1
4.
99
K
R2
0
49
9
V
D
D
Figure 13. Block Diagram for WLD3343 Connections