Continuous Tunable Laser Module, C Band or L Band, 1pm Resolution, High Power and Stability

Continuous Tunable Laser Module, C Band or L Band, 1pm Resolution, High Power and Stability

The Continuous Tunable Laser module is a high performance continuous wave (CW)  and continuous wavelength tunable laser source for use in the C or L band window covering 1527nm to 1608nm. It features ultra high wavelength resolution and variable power, shuttered tuning, narrow line-width and high stable optical output. Comprehensive user interface is provided over the buttons and OLED display. It is free of complicated computer operation to set wavelength and optical power.

Tunable Laser Display - Resize

Applications

  • Microwave Photonics
  • Optical Fiber Transmitter
  • Long Haul Coherent Transmission
  • Passive Component Testing and Measurement

Features

  • C or L band, 0.001nm Resolution;
  • High optical power up to +16dBm
  • Narrow line-width and PM Fiber coupled

Specifications

Parameter Unit Specification
Wavelength Range – C-Band L-Band
Coarse Tuning Wavelength Range nm 1528 -1567 1570-1608
Max. Optical Power dBm 13 16
Wavelength  Resolution* pm 1
Wavelength  Absolute Accuracy pm ±2
Wavelength Ultra Fine Tune Step** pm 0.01
Wavelength Ultra Fine Tune Range** pm ±50
Typical Line-width[instantaneous] Hz 100K
Wavelength Switching Time Sec Min.2 Typ.5
Output Power Absolute Accuracy dB ±0.5
Optical Power Resolution dB 0.01
Side mode Suppression Ratio dB >= 45
Polarization Extinction Ratio dB >= 20
Optical Isolation dB >= 30
Optical Power Stability dB ±0.02dB/Hour
Relative Intensity Noise dB/Hz <= -135
Warm Up Time (Cold Start) Sec <= 60
Operating Temperature ℃ 0 ~50
Power supply*** – DC 5V, 2A (Module)
Dimensions  (L×W×H)*** mm 100×80×20 (Module)

Note: * No scaning supported; **Engineering Mode Only, Customizable; ***The specifications subject to change without notice;

Order Information

TSL-1-2-3-4-5-6-7

1 2 3 4 5 6 7
Package Optical Ports Band Output Power Line-width User Interface Connector
M=Module 1=1 Port C=C band 20=20mW 20K=20KHz K=Keys + Display FA=FC/APC
B=Bench-top 2=2 Ports L=L band 40=40mW 100K=100KHz S=RS232 GUI

Typical Spectrum