Fiber-Coupled, Single Emitter Module0 pages
976nm, Fiber-Coupled, Single Emitter Module
Features
-
Compact size
Detachable 200µm SMA-fiber
TEC for temperature stabilizing
Thermistor
Options
- 650nm pilot laser (aiming laser)
- Monitor photodiode
- Fiber detection sensor
Device Specification
Units
Optical Parameters1
3
Center Wavelength Range
nm
976
Center Wavelength Tolerance
Output Power2
nm
W
±10
10
Spectral Width (FWHM)
nm
<6
Slope Efficiency
W/A
Wavelength Temp. Coefficient
>0.7
nm/°C
~0.38
Fiber Parameters
Units
Fiber Core Diameter
µm
Numerical Aperture
NA
Fiber Connector
200
0.22
SMA-905
Pilot Laser (Aiming Laser)
Units
Output Power
mW
<0.5
Wavelength
Nm
650 ±10
Voltage
V
3.3
Current
mA
<30
Electrical Parameters1
Power Conversion Efficiency
%
>25
Threshold Current (ITH)
A
0.5 to 1.8
Operating Current (IOP)
Operating Voltage (VOP)
A
V
<14
<2.5
mA
0.5
TEC max. Current (It)
A
7.1
TEC max. Voltage (Ut)
V
7.7
kΩ/β(25°C)
10 / B25|85 = 3976 ± 1%
°C
+20 to +30
°C
W
°C
s
0 to +55
35
220
10
Current Monitoring Photo Diode (Imo)
Thermistor Data (Rt)
Thermal Parameters
Operating Temperature Range3, 4
4
Storage Temperature Range
Recommended Heatsink Capacity
Max. Soldering Temperature for Electrical Leads
Max. Soldering Time per Lead
1
Data at 25°C thermistor temperature
Reduced lifetime if used above nominal operating conditions
3
Others available upon request
4
A non-condensing environment is required for storage and operation below the ambient dew point
2