L Band Wavelength Tunable Laser Module
L Band Wavelength Tunable Laser Module

L Band Wavelength Tunable Laser Module

VENDOR : optilab

The TWL-L-B-M is a wavelength tunable laser module in L-band based on integrable tunable laser assembly (ITLA). The TWL-L-B-M alleviates inventory and sparing costs in high-channel-count DWDM systems by allowing a single device to replace each of the single-channel devices. Full-band tunable assemblies also enable system functionality such as hot back-up and dynamic provisioning in addition to applications of optical regeneration and wavelength conversion. The TWL-L-B-M has a low Relative Intensity Noise (RIN), a high Side-Mode Suppression Ratio (SMSR), a narrow linewidth, and excellent wavelength accuracy. Its RS232 control complies to OIF ITLA Multi Source Agreement (MSA) standard, with a provided GUI software for intuitive control of the wavelength and optical power. The TWL-L-B-M can be used for Dense Wavelength Division Multiplexing (DWDM) optical transceivers and DWDM discrete line card designs. The TWL-L-B-M requires a single ±5 Volt DC power supply for operation. Contact Optilab for more information.

➤ Wide wavelength tuning range from 1570nm to 1607nm
➤ High optical output power of 20 mW 
➤ Line width broadening to 750 MHz 
➤ Excellent Side Mode Suppression Ratio of 55 dB
➤ Polarization Maintaining (PM) Output 
➤ Intuitive and easy to use USB interface
➤ Narrow laser linewidth < 100 kHz

➤ Reconfigurable optical add/drop multiplexers
➤ DWDM transmission systems
➤ Tunable DWDM transponders and transceivers
➤ Optical packet or burst-mode switching
➤ Test and measurement equipment


Why choose us

Short Lead Time

Optilab owns large inventory capability, we deliver quickly

1-Year Limited Warranty

Every item is offered with complimentary 1-year limited warranty 

Customer Support

Customer Support team is here to help, send message to cs@optilab.com