Home Fiber Coupled Laser Diodes Wavelength Stabilized Laser Diodes Wavelength stabilized single mode fiber coupled laser diode 10mW @ 1512nm, QDMLD-1512-10

Wavelength stabilized single mode fiber coupled laser diode 10mW @ 1512nm, QDMLD-1512-10

Wavelength stabilized single mode fiber coupled laser diode 10mW @ 1512nm, QDMLD-1512-10
List price: $2950.00
Online price: $2750.00
    • "Discrete mode" laser, similar to DFB lasers
    • Designed for ammonia sensing and spectroscopy
    • CW or pulsed operation, 0.5ns rise time
    • Mode-hop free tuning by temperature or current
    • Wavelength/temperature coefficient 0.1nm/oC
    • Wavelength/current coefficient 7-10pm/mA
    • Industry standard 14pin butterfly package
    • Single mode fiber pigtail (Corning SMF-28, NA=0.14, MFD=8.2um).
    • Optional FC/PC or FC/APC connector
Details
Lead time Please contact us
 
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Specifications

Test conditions: temperature 25oC, CW operation

Parameter

Symbol

Min

Typ

Max

Unit

Optical power from pigtail

Pf

7

10

 

 mW

Wavelength

lc

1511

1512

1513

nm

Wavelength v/s temperature coefficient

dl/dT

0.07

0.1

 

nm/oC

Wavelength v/s current coefficient dl/dI 8 10   pm/mA

Spectral linewidth (FWHM)

Dl

 

-

2

MHz

Forward current

If

 

80

110

 mA

Side mode suppression ratio SMSR 30 40   dB

Threshold current

Ith

 

15

18

mA

Forward voltage

Vf

 

1.8

2.0

V

Rise time in pulse mode

tr

 

0.5

 

ns

Monitor current @ VrPD=5V

Im

0.01

 

 

mA

TEC current

ITEC

 

 

1

A

Thermistor resistance @ 25oC

 

9.5

10.0

10.5

KOhm

Operating temperature Top 0   50 oC

Storage temperature

Tstg

-40

 

85

oC

Operating case temperature

Tc

-20

 

66

oC

PD reverse voltage

VrPD

 

 

20

V

Lead soldering temperature @ 10s

-

 

 

260

oC

 

Spectrum

Measured at nominal power, CW mode and 25 deg. C

spectrum

Pin Configuration

Pin Configuration

Additional information

Customer specific wavelengths available upon request, in 1500-1530nm range, with tolerance +/-1nm.

Note this LD is made for order only. Please call or email for lead time.

Note built-in isolator is optional. Please contact us for availbaility. 

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