1310nm FP laser diode (with FBG)


The PL-FP-1310-A-A81-SA High brightness, high quality, and high reliability are the foundation of our single mode product line.LD-PD’s 1310m single mode laser modules are available with up to 70mW of continuous output power from a 14-pin butterfly packaged fiber. All chips are mounted on a 2.1mm COS within the package and come standard with an internal thermistor, TEC, and photodiode.LD-PD's trademark laser chip design offers un-measurable degradation and long lifetimes that make our chips among the most reliable in the industry today. Our 1310nm single mode line serves a broad range of applications including optical data storage, printing, laser ranging, illumination, defense, spectral analysis, and graphics.



Product model


Name Model Price
1310nm FP SM laser diode (with FBG)   [PDF]  [RFQ]

PL-FP-1310-A-A81-SA-FBG
Stock NO.: A80022109
[Please inquire]
1310nm FP PM laser diode (with FBG)   [PDF]  [RFQ]

PL-FP-1310-A-A81-PA-FBG
Stock NO.: A80022110
[Please inquire]


Parameter



Features

● Optical output: 20mW 

● FC-APC connector

● Efficient coupling into single mode fiber

● 14-pin butterfly package

● with FBG 

● Internal monitor PD and TEC

● SM or PM Fiber (ø0.9mm) 

Laser Specifications

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

Parameter

Symbol

Min

Typ

Max

Unit

Centre Wavelength

λ

1300

1310

1320

nm

Spectral Width

Δλ


0.3


nm

Threshold Current

Ith


30

40

mA

Operating Current

Iop


200

300

mA

Fiber output Power

Pf


20


mW

PD Dark Current (VRD=5V)

Id



0.1

uA

Extinction Ratio(PM VERSION)

PER

17

20


dB

Coupled Fiber Type

SMF-28E/PM1550

Forward Voltage

Vf


1.8

2.5

V

Thermistor Resistance

RT

9.5

10

10.5

Thermistor Temp. Coefficient



-4.4


%/°C

Connector

FC/APC


Spectrum

1310B.jpg

L-I Curve

P4.png


Package Size

5afd37bac0af5.png

Pin definition

09fe7eec-b56d-4024-912d-c2729089b7d8.jpg

1

Thermoelectric Cooler (+)

8

N/C

2

Thermistor

9

N/C

3

PD Monitor Anode (-)

10

Laser Anode (+)

4

PD Monitor Cathode (+)

11

Laser Cathode (–)

5

Thermistor 

12

N/C

6

N/C

13

Case Ground

7

N/C

14

Thermoelectric Cooler (–)


Absolute  Maximum Ratings

Item

Unit

Min

Typ

Max

Case Temperature

-5

25

70

Chip Temperature

+10

25

40

Operating Current

mA

0

200

300

Forward Voltage

V

0.8

1.2

1.8

TEC Current

A

-

1.2

1.4

Reverse VoltageLD

V

-

-

1.8

Reverse Voltage(PD)

V

-

-

10

Application

● Printing

● Optical Data Storage

● Spectral Analysis

● Graphics

● Laser Ranging

● Illumination

● Defense

Ordering Info

PL-FP-□□□□-☆-A8▽-XX-FBG

□□□□: Wavelength

405: 405nm

633: 633nm

680: 680nm

850: 850nm

1310: 1310nm

*****

1950: 1950nm

☆: Output Power

A: 20mW

B: 40mW

▽: Wavelength Tolerance

1: ±5nm

2: ±10nm

XX: Fiber and Connector Type

SA=SMF-28E+ FC/APC

SP=SMF-28E+ FC/PC

PP=PM Fiber+ FC/PC

PA=PM Fiber+ FC/APC




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