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Multichannel Diode Laser Light Source

This Multi-channel diode laser light source features stabilized Fabry-Perot or DFB laser diodes. The standard configuration comes with eight CWDM wavelength channels in two units, from 1470 to 1530 nm (unit A) and 1550 to 1610nm (unit B). It provides highly stabilized optical output power, external synchronization capability and internal modulation of 200 Hz. Analog control ports are available for custom monitoring and control applications.

Features:
* Available in wavelengths: 1470 - 1610 nm
* Standard (<5 nm) and narrow (<0.5 nm) spectral linewidth versions
* Internal modulation of 200Hz           * Various fiber optic connector styles
* Highly stabilized optical output power           * Isolator option available

Contact an OEM Specialist for more Information

Custom Wavelengths Available from 1470-1610nm



Optical Specifications

Numbers of Channel 1)

8 standard

Wavelengths

Unit A: 1470nm, 1490nm, 1510nm, and 1530nm, Accuracy: +/-5nm;
Unit B: 1550nm, 1570nm, 1590nm and 1610nm, Accuracy: +/-5nm;

Power Output 2)

1-2 mW

Power Stability 3)

+/-0.005 dB (Short Terms- 15 min); +/-0.05 dB (Long Term – 8hrs)

Spectral Width

< 5 nm FWHM typical, standard line width option: -F

Fiber Type

Corning SMF-28

Output Port 4)

PC/FC

1) Custom option of number of channels available
2) Channel with higher output power are available upon request
3) Measurement after 1 hr stabilization at 23+/-0.5o C ambient
4) Other output ports are also available

Electrical Specifications

Input Power

100-240 VAC @ 1Amp

Control

a) Power adjustment via internal trimpot (on the back panel )
b) External modulation input: 20Hz to 500 KHz (optional)
c) Internal modulation: 200Hz (standard) and 1Kz (optional)
d) Analog port control per customer’s specifications (optional)

Mechanical Specifications

Dimensions (WxHxD)

155 x 8 9 x 255 mm (4 ch.) x 2

Cooling

Internal Thermal Electric Cooler

Weight

3 lbs x 2

Environmental Specifications

Ambient Temperature

0 to 40°C

Storage Temperature

-20 to 60°C

Humidity

5-95%, non-condensing
 

155 x 8 9 x 255 mm (4 ch.)

  • Passive CWDM component Testing
  • Reference light source
  • Sensor Instrument
  • Near-Infrared Spectroscopy


      © 2010 B&W Tek, Inc. All rights reserved. - Specifications are subject to change without notice.