Wavelength stabilized single mode fiber coupled laser diode 100mW @ 980nm, QFBGLD-980-100
FBG wavelength stabilized single mode laser.
CW or pulsed operation.
Low threshold current and high slope efficiency
Operating temperature range -40 oC to +50oC.
Wavelength/temperature coefficient 0.01nm/oC
Built-in monitor photodiode, thermo-electric cooler and thermistor.
Single mode fiber pigtail (Corning HI1060, NA=0.14, MFD=5.9um@980nm).
Optional FC/APC connector.
Specifications
Test conditions: temperature 25deg. C, 80-100mW, CW operation.
PARAMETER
SYMBOL
MIN
TYP
MAX
UNIT
Output Power from Pigtail (ex-fiber)
Pf
100
-
mW
Wavelength Range
λc
973
975
977
nm
Temperature Tuning Coefficient
dλ/dt
-
0.01
-
nm/Deg. C
Spectral Linewidth
∆f
-
0.3
0.5
nm
Forward Current (Operating Current)
If
-
170
210
mA
Threshold Current
Ith
-
16
30
mA
Forward Voltage (Operating Voltage)
Vf
-
1.9
2.1
V
Rise Time in Pulse Mode (FBG Operation)
Tr
-
10
30
ns
Monitor (Photodiode) Current @VrPD=5V
Im
0.07
-
-
mA
TEC Current
ITEC
-
-
1
A
TEC Voltage
VTEC
-
-
2.2
V
Thermistor B Constant
B
-
3900
-
K
Thermistor Resistance @25deg. C
9.5
10
10.5
kOhm
Storage Temperature
Tstg
-40
-
70
deg. C
Operating Case Temeprature
Tcase
0
-
60
deg. C
Photodiode Reverse Voltage
VrPD
-
5
20
V
Lead Soldering Temeprature @10s
-
-
260
deg. C
Spectrum
Pin Configuration
商品属性 [波长] 970-985nm [功率] 100mW [激光器类型] FBG [封装方式] Butterfly [光谱宽度] 1nm