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Multichannel Diode Laser Light Source

B&W TEK's multi-channel diode laser light source feature stabilized Fabry-Perot or DFB laser diodes. All major wavelengths used in fiber optic telecom and datacom applications are available, 960 to 1650 nm. It features highly stabilized optical output power, external synchronization and internal modulation of 200 Hz. The system can be monitored and controlled by customer's specified analog ports. The BWC-M can be configured for custom number of channels. The standard housings hold either two or up to five channels. Additional channels can be accommodated by adding housings.

Features:
* Available in wavelengths: 960-1650nm
* Standard (less than 5 nm) and narrow (less than 0.5 nm) spectral linewidth versions
* Highly stabilized optical output power           * Internal modulation of 200Hz
* Synchronize to external sync. signal           * Various fiber optic connector styles
* Isolator option available

Contact an OEM Specialist for more Information

Custom Wavelengths Available from 960-1650nm



Optical Specifications

Numbers of Channel 1)

2 or 5 standard

Wavelengths

Standard wavelengths: 980+/-10nm,1310+/-10nm, 1480+/-10nm1550+/-
12nm, 1610+/-15nm, Custom: 960-1650nm; 1550 – 1650 nm only for narrow
line width options

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
0.5 nm at –20 db, narrow line width option: -D

Fiber Type

Corning SMF-28

Output Port 4)

PC/FC

1) BWC-M with number of channels other than 2 and 5 are also available.
2) Channel with higher output power are available upon request
3) Measurement after 1 hr stabilization at 23+/-0.5o Cambient
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)

230mm x 89mmx 300mm (2 ch.) and 155mmx89mmx255mm (5 ch.)

Cooling

Internal Thermal Electric Cooler

Weight

3 lbs

Environmental Specifications

Ambient Temperature

0 to 40°C

Storage Temperature

-20 to 60°C

Humidity

5-95%, non-condensing
 

230mm x 89mmx 300mm (2 ch.)

155mmx89mmx255mm (5 ch.)

  • Passive WDM 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.