波长范围最大可选160nm，提升了测量的产量及精度。是评价现场、R & D、基础研究等各种应用程序中理想光源。在降低光学噪声方面，TSL-770大幅度提升了外腔激光器的Q值和波长稳定性。据此，此光源可在硅基光电电子学、光学和光干涉测量，光谱分析等研究领域。

• Wide tuning range from 1480 to 1640 nm
  If you require a different wavelength range, please refer to the TSL-550 which offers more wavelength ranges, with options from 1260 to 1680 nm.

• Mode-hop-free with rapid sweeps up to 200 nm/s

• High output power > + 13 dBm

• High signal-to-noise ratio > 90 dB/0.1 nm

• High wavelength accuracy 0.3 pm(typ.)

• Narrow linewidth < 60 kHz

High SN/High power

Wide tuning range

Narrow Linewidth