[OETLS-300-STD] Standard Tunable Laser (Manual/Electrical)
[OETLS-300-SLM] Single Longitude Mode Tunable Laser (Manual/Electrical)
[OETLS-500] Tunable FP Laser Source
[OETPS-100] Tunable Pulsed Laser Source
[OESLS-200] Swept Laser Source (Dispersive Swept Laser)
[OESLS-300] Swept Laser Source