Tunable FBG stabilized laser diode 10mW @ 1550nm, QTFBGLD-1550-10
Voltage control tunable FBG laser diode,
Wavelength tuning range in 1-2 nm, tuning frequency up to tens of kHz,
FBG wavelength stabilized single mode laser.
CW or pulsed operation, 0.5ns rise time.
Operating temperature range -40 oC to +50oC.
Built-in monitor photodiode, thermo-electric cooler and thermistor.
Single mode fiber pigtail (Corning SMF-28, NA=0.14, MFD=8.2um).
Optional FC/APC connector.
Specifications
Item
Symbol
Test condition
Min.
Typ.
Max.
Unit
Output Power
Pf
10
20
mW
Threshold Current
Ith
40
80
mA
Forward Current
IF
Pf=10mW
250
350
mA
Center Wavelength
λc
Pf=10mW
1535
1560
nm
Spectral Width
Δλ
Pf=10mW
100
kHz
Side Mode Suppression Ratio
SMSR
Pf=10mW
40
45
dB
Relative Intensity Noise
RIN
Pf=10mW
-145
dB/Hz
Monitor Current
Im
Pf=10mW, VRD=5V
40
200
μA
PD Dark Current
Id
VRD=5V
0.1
μA
Cooler Voltage
VC
IF=EOL, TC=70°C
2.7
V
Cooler Current
IC
IF=EOL, TC=70°C
1.4
A
Thermal Resistance
Ro
TLD=25°C, B=3900±100K
9.5
10.0
10.5
kΩ
Extinction Ratio
XP
Pf=10mW
17
dB
Mode Hop Free Range
ΔI
30
mA
Tuning Range
Δf
1
1.5
nm
PZT Tuning Voltage
VT
0
150
V
Current Tuning
Δλ/ΔI
0.001
nm/mA
Temperature Tuning
Δλ/ΔT
0.08
nm/°C
Spectrum
Pin Configuration
商品属性 [波长] 1535-1560nm [功率] 10mW [激光器类型] FBG [封装方式] Butterfly [光谱宽度] 500kHz