1612A/B 1310 nm DFB Laser Module
DATASHEET | MARCH 2013
FIBER OPTICS
RF Characteristic
Parameter
Frequency Range
Frequency Response
Carrier-to-Noise Ratio
Comp. Second Order, 1612A
Comp. Second Order, 1612B
Composite Triple Beat, 1612A/B
Relative Intensity Noise
Symbol
F
S21
CNR
CSO
CSO
CTB
RIN
Condition
-
I
F
= 60 mA, 5 MHz-1002 MHz
-
4, 6, 8 mW options
10 mW options
-
-
-
Min
5
-
51
55
57
60
65
-
Typ
-
-
-
-
-
-
-
<-155
Max
1002
±0.75
-
-
-
-
-
-
Unit
MHz
dB
dB
dB
dB
dB
dB
dB/Hz
OMI = 3.7% for 79ch NTSC
In order to prevent reflection-induced distortion, the laser must be connected to an optical cable having a return loss of at
least 55 dB for discrete reflections and 30 dB for distributed reflections.
Outline Drawing (dimensions are in inches & mm)
| 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.
EMCORE [ EMCORE CORPORATION ]
