The TLS-1200-A-Single-Band from GouMax Technology is a Tunable Laser that operates at a wavelength of 1250 nm - 1650 nm covering O-, E-, S-, C-, or LU-bands. It delivers a minimum output power of over 7 dBm with power stability of ± 0.05 dB. This continuous wave laser has a power repeatability of ± 0.01dB, line width of up to 100 kHz, and signal-to-source ASE ratio of over 70 dB. It has a step tuning time of 50 ms and maximum sweep speed of 400 nm/s. This laser operates in manual tuning, continuous sweep & stepped sweep modes and can be controlled via an RS232 or UART interface.

The TLS-1200-A-Single-Band has an innovative design that employs state-of-the-art tunable technology and gains continuation in a wide wavelength range. It has no moving parts and its voltage-controlled wavelength tuning enables rapid wavelength switching over the whole operating wavelength window. This laser is available in a benchtop module and is ideal for testing and measurements, long-term process monitoring, dynamic alignment optimization, and instrumentation applications.