OSG3WL TRIPLE OPTICAL SIGNAL GENERATOR / Display LCD 12864 px, Language Universal, Wavelength nm 1310, 1490, 1550, Modulation 270Hz, 1KHz, 2KHz H45 Auto Id, Laser Type Fabry Prot, Output power dBm 0 to -8 (1dBm steps), Short-term stability (15 min) dB 0.1, Long-term stability (2 h) 0.3, Battery type Li-Ion 7.4 V, Power supply Vdc 12, Power consumption (max) W 12, Service life h 26
