QPhotonics QFLD-1490-150SFP laser diode wavelength 1490nm

NegotiableUpdate on 01/20

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

QPhotonics QFLD-1490-150SFP laser diode wavelength 1490nm

Product Details

product attributes

Internal temperature ° C	25
Thermistor k?	10
Optical output power mW	203
Working current mA	650
Working voltage V	2.03
Monitoring current mA	0.41
Monitor dark current mA	0.0
Center wavelength nm	1487
Spectral width nm	8.43
connector	FC/PC FC/APC none
Threshold current mA	37
Test Report	have none

Product Introduction:

The QFLD-1490-150S FP laser diode from QPHOTONICS has the characteristics of high output power, small divergence angle, narrow spectrum, and high modulation rate, making it suitable for long-distance fiber optic communication.

Product Features:

1. Continuous light or pulse working mode, 0.5ns rise time

2. Low threshold current and high efficiency

3. Working temperature range -40 ℃ to+50 ℃

4. Wavelength/temperature coefficient 0.5nm/℃

5. Built in monitoring photodiode, thermoelectric cooler, and thermistor

6. Single mode polarization maintaining fiber tail (Corning PM14xx, MFD=9.8+/-1um)

7. Optional FC/PC or FC/APC connectors

Application fields:

optical fiber communication

Product Structure Diagram:

Emission spectrum: