EP1342 Discrete-Mode Series – H2O Sensing
Choose any wavelength from 1320nm – 1380nm
The EP1342 Discrete-Mode Series laser diode is engineered to be equally capable as a laser source for moisture or other gas sensing system, or in traditional CDWM networks as a low linewidth optical transmitter.
High power as well as excellent tunability makes this laser suitable for many specialised moisture sensing applications including high temperature applications.
Popular wavelengths:
1342nm (7452cm-1)
1330nm (7519cm-1)
1350nm (7407cm-1)
Spectrum
Light
PRODUCT SPECIFICATIONS
KEY POINTS
Excellent spectral purity
Suitable for both sensing and telecoms applications
Ideal for high temperature H2O sensing
Parameter
Typical Value
Units
Threshold Current
12
mA
Slope Efficiency
0.18
W/A
Output Power
13
mW
Tuning Coefficient
0.02
nm/mA
Side Mode Suppression Ratio
40
dB
Operating Temperature Range
-20 to 65
°C
PACKAGE TYPES
14-Pin Butterfly
Fibre-coupled package with TEC, monitor photodiode and optical isolation as standard
DX-1
Simplified, single package for any Eblana laser, with integrated current & TEC control electronics
TO-39 Can
Free-space emitting package with 6-pin connection for easy design integration, and anti-reflection coated window
商品属性 [波长] 1342nm, 1330nm, 1350nm [功率] 13mW