Purpose: Optical Fiber Communication. 1 x Adapter. Standard Wavelength (nm) 850, 980, 1300, 1310, 1490, 1550, 1625. Working Temperature (℃) -10~+60℃. Storage Temperature (℃) -25~+70℃. Display Resolution Linear display: 0.1% logarithmic display: 0.01dBm.
