4-Pin Fiber Coupled Laser Diode
Part Number: 4PN-116
SemiNex's 4Pin Fiber Coupled Laser Module features a high power SemiNex laser diode chip mounted in a convenient low cost package. This package features a 105/125 .22NA fiber with a SMA 905 connector. 105/125 .15 NA fiber is also available. This design is offerred in the 12xx to 19xx nm wavelength range. A photodiode or thermistor is included with standard packages. Custom configurations and wavelengths are available upon request.
Wavelength: 1320 nm
Power: 4.5 W CW
Aperture: 105 um
Mode: Multi Mode
Photodiode
Symbol
Value
Units
Optical
Wavelength
λc
1320
nm(+/-20)
Output Power (CW)
Po
4.5
watts
Spectral Width
Δλ
10
nm 3dB
Emitter Width
W
105
μm
Temp. Coefficient
Δλ/ΔλT
0.55
nm/C
Slope Efficiency
ηo
0.44
W/A
Slow Axis Divg.
θ_parallel
12
deg FWHM
Fast Axis Divg.
θ_perp
12
deg FWHM
Number of emitters
1
Duty Cycle
DC
100
%
Electrical
Power Conversion Eff.
η
20
Min
Threshold Current
Ith
0.5
A
Operating Current
Iop
13
A
Operating Voltage
Vop
1.7
V
Series Resistance
Rs
0.06
ohm
Photodiode Current
Im
1.25
mA
Mechanical
Optical Fiber Core Dia.
105
μm
Optical Fiber NA
NA
0.22
Fiber Length
1.5
Meters
Connector
SMA905
Lead Soldering Temp.
250
°C
Storage Temp.
-40 to 80
°C
Weight
25
g
Operating Temp.
-40 to 60
°C
Laser Engine Misc
LE X Axis Divergence
θ_X
12
deg FWHM
LE Y Axis Divergence
θ_Y
12
deg FWHM
Other
Specified values are rated at a constant heat sink temperature of 20oC.
商品属性 [波长] 1320nm [功率] 4.5 W CW