Home Fiber Coupled Laser Diodes Wavelength Stabilized Laser Diodes Wavelength stabalized single mode fiber coupled laser diode, 5 mW @ 1650, QFBGLD-1650-5

Wavelength stabalized single mode fiber coupled laser diode, 5 mW @ 1650, QFBGLD-1650-5

Wavelength stabalized single mode fiber coupled laser diode, 5 mW @ 1650, QFBGLD-1650-5
List price: $1309.00
Online price: $1190.00
    • FBG wavelength stabilized single mode laser.
    • CW or pulsed operation, 0.5ns rise time.
    • 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 SMF-28, NA=0.14, MFD=8.2um).
    • Optional FC/APC connectors.
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Specifications

Test conditions: temperature 25oC, CW operation

Parameter

Symbol

Min

Typ

Max

Unit

Output power from pigtail

Pf

2

3

5

 mW

Wavelength

lc

1630

1650

1660

nm

Wavelength v/s temperature coefficient

-

 

0.01

 

nm/oC

Spectral width (FWHM)

Dl

 

1

10

 MHz

Side mode suppression ratio

SMSR

35

 

 

dB

Forward current

If

 

90

130

 mA

Threshold current

Ith

 

35

60

mA

Forward voltage

Vf

 

0.9

1.1

V

Rise time in pulse mode

tr

 

0.5

 

ns

Monitor current @ VrPD=5V

Im

0.02

 

 

mA

TEC current

ITEC

 

 

1.2

A

TEC voltage

VTEC

 

 

2.4

V

Thermistor B constant

 

3800

 

4100

K

Thermistor resistance

 

9.5

10.0

10.5

KOhm

Storage temperature

Tstg

-40

 

70

oC

Operating case temperature

Tc

0

 

60

oC

PD reverse voltage

VrPD

 

5

20

V

Lead soldering temperature @ 10s

-

 

 

260

oC

 

Spectrum

Spectrum

Pin Configuration

Additional information

  • Wavelength selection available.
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    Pin Configuration
    Product PDF
    Specifications
    Spectrum
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