QPhotonics QDFBLD-1390-10DFB laser diode wavelength 1390nm

NegotiableUpdate on 01/20

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

QPhotonics QDFBLD-1390-10DFB laser diode wavelength 1390nm

Product Details

product attributes

Internal temperature ° C	25
Thermistor k?	10
Optical output power mW	10.2
Working current mA	55
Working voltage V	1.32
Monitoring current mA	0.32
Center wavelength nm	1389.6
Spectral width nm	<0.01
connector	FC/PC FC/APC none
Threshold current mA	16
Maximum working current mA	61
Test Report	have none

Product Introduction:

The QDFBLD-1390-10 DFB laser diode from QPHOTONICS has the characteristics of dynamic single longitudinal mode narrow linewidth output, good wavelength stability, and wide wavelength range. It is also simple to manufacture, low in cost, easy to mass produce, small in size, light in weight, and long in life.

Product Features:

1. DFB wavelength stable single-mode laser

2. Continuous light or pulse working mode

3. Low threshold current and high efficiency

4. Working temperature range -40 ° C to+50 ° C

5. Wavelength/temperature coefficient 0.1nm/° C

6. Wavelength/current coefficient 4-6pm/mA

7. Built in optical isolator, display photodiode, thermoelectric cooler, and thermistor

8. Single mode fiber tail fiber (Corning SMF-28, NA=0.14, MFD=8.2um）

9. Optional FC/PC or FC/APC connectors

Application fields:

1. Fiber optic communication