If the photograph is clicked, it grows.

Fiber:10/125um SAM Fiber,FC Connector, Wavelength; Range:0.6-1.75um, Accuracy:+-0.2nm(1530-1570nm),+-0.3nm(600-1750nm), Stability:+-5ppm,Linearity:+-20ppm, Read Resolution:5ppm, Level; Measurement Range(VBW 10Hz,sweep avarage 10times): -65 to +10dBm(600-1000nm),-85 to +10dBm(1000-1250nm), -90 to +10dBm(1250-1600nm),-75 to +10dBm(1600-1700), -55 to +10dBm(1700-1750nm), Accuracy:+-0.4dB(1550nm,-23dBm,Res >0.1nm), Stability:+0.02dB,Linearity:+-0.05dB, Flatness:+-0.1dB, Polarization dependency:+-0.05dB(1.55um,res >0.5nm), +-0.1dB(1.3um,res>0.5nm), Optical return Loss:>35dB(1.3/1.55um band), Sweep speed:0.5s(width 500nm,normal mode,VBW 10kHz), Display:6.4inchi color TFT-LCD, Memory:A,B(2 trace),3.5FDD, Printer:Internal, Interface:GP-IB,RS-232C, Main Function:Optical pulse measurement,Power monitor, Wavelength auto-calibration, Power:85 to 132Vac/170 to 250Vac,47 to 63Hz,150VAmax, Dimentions:177(H)-320(W)-350(D)mm,<16.5kg,