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Select Wavelength Laser Diodes for Gas Detection

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  • Select Wavelength Laser Diodes for Gas Detection

Select Wavelength Laser Diodes for Gas Detection

Product Item: #17063
P/N: SWLD-1274X
US$685.00



Order Today, Ship before 10/23/2021, from U.S. or HK
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Select Wavelength Laser Diodes for Gas Detection:SWLD

 

Description:

The SWLD series laser is specifically developed fbr Gas Sensing systems. It is available in a hermetic sealed 14-pin butterfly package. The laser diodes contain thermoelectric cooler (TEC), thermistor, monitor PD and optical isolator to secure high quality laser performance. We also have full customer selection of output powers, package types and output fibers of SM fibers, PM fibers and other special fibers. Our laser products are Telcordia GR-468 qualified, and in compliance with RoHS directives.

 

Applications
• LAN, WAN and metro networks
• C/DWDM systems
• Fiberoptic sensors
• Laser sources
• Gas detection

 

Features
• High output power( 10〜lOOmW)
• High-performance, multiquantum well
(MQW) distributed-feedback (DFB) laser
• Industry-standard, 14-pin butterfly package
• Built-in TEC and optical isolator
• Customer selection of wavelengths
(LAN-WDM/CWDM/DWDM)

 

Opticaland Electric Specifications
 

Parameter

Symbol

Min.

Typ.

Max.

Unit

Center Wavelength (O2)

N

-

764

-

nm

Center Wavelength (HF)

k

1268.7

1273

1278

nm

Center Wavelength (HBr)

K

-

1343

-

nm

Center Wavelength (H2O)

k

1368.59

1392

-

nm

Center Wavelength (NH?)

k

1512

1531

-

nm

Center Wavelength (C2H2)

k.

-

1532.68

-

nm

Center Wavelength (CO)

K

-

1567

-

nm

Center Wavelength (H2S)

k

-

1578

-

nm

Center Wavelength (CO2)

K

1580

1998

2004

nm

Center Wavelength (C2H4)

K

1620

1627

-

nm

Center Wavelength (CH4)

X

1647

1651

1653.7

nm

Center Wavelength (HC1)

K

-

1742

-

nm

Optical Output Power

Pc

10

-

-

mW

Threshold Current

I.h

-

7

25

mA

Operating Current

lop

-

80

500

mA

Laser Reverse Voltage

VR

-

-

2

V

TEC set temperature

Ts

15

-

35

°C

Laser Forward Voltage

vF

-

-

3

V

Optical Isolation

ISO

30

-

-

dB

Side-mode Suppression Ratio

SMSR

35

45

-

dB

Spectral Linewidth (FWHM)

LW

 

3

-

MHz

Bandwidth (@-3dB)

BW

 

2.5

-

GHz

PD Reverse Voltage

V RPD

 

5

10

V

PD Forward Current

【FPD

 

1.1

5

mA

PD Monitor Dark Current (Vr=-5V)

Id

 

0.01

0.1

卩A

TEC Current

I,ec

 

-

1.5

A

TEC Voltage

vtec

 

-

3.5

V

Thermistor Resistance(25°C)

R,h

9.5

10

10.5

KQ

Lead Soldering Time(<260°C)

-

-

-

10

Sec

Operating Temperature Range

-

-5

25

70

°C

Storage Temperature

Tsto

-40

-

85

°C

 

mechanical dimension laser diodes

 

Ordering Information

SWLD-

□□□□

□□

SWLD-

Wavelength

Power

Fiber type

Pigtail Type

Pigtail length

Connector

1273: 1273nm

01:lmW

0: SMF-28e

0: 250gm bare fiber

1: 50cm

0: None

1392: 1392nm

05:5mW

l:PMF-1310

l:900gm loose tube

2: 100cm

1: FC/UPC

1512: 1512nm

10:10mW

2:PMF-1550

2:900jim tight tube

3: 150cm

2: FC/APC

1532: 1532.68nm

20:20mW

C: Customized

C: Customized

4: 200cm

3: SC/UPC

1567: 1567nm

CC: Customized

 

 

C: Customized

4: SC/APC

1580: 1580nm

 

 

 

 

5: LC/UPC

1627:1627nm

 

 

 

 

6: LC/APC

1653: 1653.7nm

 

 

 

 

C: Customized

 

Example of Ordering Form: SWLD・1273100222・Ll

SWLD-

1273

10

0

2

2

2

1273.55nm

lOmW

SMF-28e

900tight tube

100cm

FC/APC


 

 


 

If any option which is not indicate in your Ordering, please write your option or request in your ORDER to Fiber-Mart, and contact with us.

 

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Shipping Time

 
FedEx IP: Within 1-4 business days
FedEx IE: Within 4-6 business days
DHL: Within 2-6 business days
EMS: Within 4-15 business days
UPS: Within 1-3 business days
Hong Kong Post Airmail: Within 10-30 business days
 

Payment:

 
Paypal or Credit/debit card
Wire Transfer, West Union
20151130134736.jpg
 

Returns:

 
Satisfactory return or item exchange
 

Guarantee:

 
Money back guarantee
 

Warranty:

 
Limited Warranty
 

Volume pricing:

 
If you need large order volume, please apply for a business account or contact us to enjoy preferential policies.
 
 

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