760nm DFB Laser diode TO39 Package


Central wavelength 760nm, Output power 10mW, Tolerance ±1nm, TO39 Package

Part Number  :  PL-DFB-760-10-A81-TO39
Unit Price  :  USD [Please inquire]
Lead time  :  in stock
Inventory quantity   :   [Please inquire]
Stock NO.   :  A80012700
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The PL-DFB-760-A81 760nm DFB laser diode module made by LD-PD is a cost effective, highly coherent laser source. The DFB laser diode chip is packaged in an industry standard hermetically sealed TO5 package with TEC and PD Built in.

Electrical/Optical Characteristics (Tsub=25°C, CW bias unless stated otherwise)

Parameter

Symbol

Min

Typ

Max

Unit

Centre Wavelength

λ

759.0

760.0

761.0

nm

Side Mode Suppression Ratio

SMSR

30

40


dB

Threshold Current

Ith


5

10

mA

Operating Current

Iop


40

60

mA

Chip output Power

Pf

10

15

20

mW

Quantum Efficiency

η

0.08

0.12


mW/mA

Current Tuning Coefficient

∆λ/∆I


0.015


nm/mA

Temperature Tuning Coefficient

∆λ/∆T


0.12


nm/K

Forward Voltage

Vf


1.3

2

V

Thermistor Resistance

RT

9.5

10

10.5

Thermistor Temp. Coefficient



-4.4


%/°C

Chip to Window Distance

Dcow

1.03


mm

Package Type

TO39


Spectrum Test

760.1.jpg


L-I-V Curve

160.2.jpg


Wavelength current and temperature Tuning

160.3.jpg


Triangle wave Linear Scan

160.4.jpg


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