JW3402 is the most compact and slim handheld power meter in the world in which up-to-date IC designs are integrated.Three 1.5V batteries can support JW3402 to be in operation, at least 50 hours.Auto-zero function.Calibrated wavelengths can be customized within 800~1600nm.

• Wavelength(nm) :800~1700nm
• Detector:InGaAs
• Measurement Range (dBm):-50~+26
• Calibrated Wavelength(nm):850,1300,1310,1490,1550,1625nm
• Optical Connector:FC(interchangeable SC,ST) / as well as 2.5mm universal

Wavelength(nm) :800~1700nmJW