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Tunable laser light source
Tunable laser light source

Tunable laser light source

The tunable laser light source adopts the ITU-T wavelength standard, integrated high-stability laser module and high-efficiency control circuit. It can switch between 96 standard wavelengths in the C-band through the RS-232 interface, 50 GHz channel spacing, and the wavelength tuning range from 1529nm to 1567nm. It is widely used in DWDM system and device testing.

Software control interface:

Tunable laser light source (Figure 1)

 

Ordering Information:

company


Product Category

-

wavelength

-

Optical power

-

Encapsulation

-

Interface Type

HE

-

TLS

-

X

-

XX

-

X

-

XX

C=C band

20:20mW

M: Modular

FA:FC /APC

L=L band


B: Desktop

SA: SC /APC

CL=C+L band


R: 1U rack type


 


technical parameter:

parameter

unit

Numerical value

Minimum

Typical value

Max

Wavelength range

nm

1529.16


1567.13

3dB bandwidth

MHz

-

30

-

Relative intensity noise (RIN)

dB/Hz

-

-135

-

Side mode suppression ratio (SMSR)

dB

30

-

-

Polarization extinction ratio (PER)

dB

20

-

-

Output optical power

dBm

7

10

13

Output optical interface type


FC/APC or customer-defined

Adjustable number of channels  


96

Wavelength switching speed

ms

30

control method  


RS232

Display method


LCD

Dimensions (L×W×H)

mm

300×220×90

Operating temperature

0~+60

Working humidity

RH(%)

20~90

storage temperature

-40~+85

Storage humidity

RH(%)

20~90

power supply


AC220V±10%, 50Hz


Industry Application