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产品名称:

C&L Tunable Laser Source

上市日期: 2019-01-18
建议销售价: 0

Product introduction

The KY-TLS series tunable laser source adopts high-performance DFB laser with wavelength tuning range > 40nm and tunable laser source with a fixed wavelength interval (channel spacing of 50 GHz), its internal wavelength locking function ensures the wavelength or frequency of the output light are in the ITU grid of DWDM channel. It has high output optical power (10mW), narrow line width, high wavelength accuracy and good power stability and can realize remote control of instruments. This product is mainly used in WDM device testing, fiber sensing, PMD&PDL measurement, optical coherence tomography (OCT) and other fields.

Key Features

l  Wavelength C,L band

l  Tuning range >40nm

l  Tuning interval 50GHz

l  Output power >20mW

l  Narrow line width 3MHz

l  Polarization-maintaining fiber output

l  Remote control

l  Desktop, mode optional

Applications

l  WDM device testing

l  Optical fiber sensing system

l  PMD and PDL testing

l  Optical Coherence Tomography (OCT)

Parameters

Parameters

Symbol

Unit

Min.

Typ.

Max.

Wavelength

C-band

l

nm

1524


1565

L-band

l

nm

1560


1620

Wavelength tuning range


nm

40



Channel spacing


GHz


50


Wavelength conversion speed


s


2


Wavelength accuracy


GHz

-1.5


1.5

Output optical power

Po

dBm

10

13/16


3dB spectral width

Dl*

MHz


3

10

Side mode suppression ratio

SMSR

dB

40

50


Polarization extinction ratio

PER

dB

20



Relative noise intensity

RIN

dB/Hz


-145

-135

Power stability

PSS

dB/5min



±0.005

PLS

dB/8h



±0.01

Optical isolation

ISO

dB

30

35


Specification


Module

Desktop

Dimensions

Module

L x W x H

mm

95×70×22

Desktop

mm

240×300×90

Voltage

Module

Vo

V

5

Desktop

Vo

VAC

220

Output fiber


Panda PMF slow axis alignment

Optical connector


FC/PC,FC/APC or user specified

Communication Interface


RS 232

 


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