1612AB1 Datasheet, PDF (4/6 Pages) Emcore Corporation – 1612A/B 1310 nm DFB Laser Module

1612A/B 1310 nm DFB Laser Module
DATASHEET | MARCH 2013
Electrical Schematics
1
2
3
4
(-)
10K
3.3V
ISOLATOR
RF CHOKE
0.01uF
12nH
100
5
(+)
M PD
6
(+)
7
(-)
TEC
NC
14
ESD
(+) 13
22
12
LD
(-)
11
(+)
10
9
CASE
GND
8
Figure 1. 1612A/B Laser Schematic
FIBER OPTICS
Pin Definitions
Figure 2. 1612A/B Circuit Schematic
Pin
Description
1
Thermistor
2
Thermistor
3
Dc Laser Bias (-)
4
MPD Anode (-)
5
MPD Cathode (+)
6
Thermal Electric Cooler (+)
7
Thermal Electric Cooler (-)
8
Case Ground
9
Case Ground
10
NC
11
Laser Common (+)
12
Laser Modulation (-)
13
Laser Common (+)
| REV 2013.03
Information contained herein is deemed reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specification at any time without notice.