Handheld Optical Power Meter is a new product, the appearance of the atmosphere, large screen display, feel good, for the installation, operation and maintenance of fiber-optic network to provide more accurate, durable and portable test instrument. Has a smart appearance, selectable switch the backlight display and automatic shutdown function, ultra-wide range of optical power testing, and accurate test precision and user self-calibration function and the common interface design, linear indicators (mW) and nonlinear index (dBm) with the screen display. 
 Features 

 User calibration function 
 To adopt a common 9V battery for up to 240 hours of continuous working time 
 Linear (mW) and nonlinear index (dBm) at the same time show 
 Unique FC / SC / ST common interface without complicated conversion 
 Optional automatic shutdown 
 Optional on / off backlight display 
 Standard configuration: 

 User manual, warranty card, certificate, AC power adapter, cleaning swab, desiccant, Oxford cloth, soft pack 

 Instrument Model 
 S-3200A 
 S-3200B 

 Wavelength range (nm) 
 800 ~ 1700 

 Connector Type 
 FC / SC (Optional ST, SC, LC) 

 Type of probe 
 InGaAs 

 Detector area 
 ф 0.3mm (or customized) 

 Power Measurement Range (dBm) 
 -70 To +10 
 -50 To +26 

 Uncertainty (dB) 
 ± 0.2 (5%) 

 Standard Wavelength (nm) 
 850,980,1300,1310,1490,1550,1625 

 Display Resolution (dB) 
 0.01 

 Linearity (dB) 
 0.03 

 Communication interface 
 RS232 to USB 

 Operating Temperature (℃) 
 -10 To +60 

 Storage temperature (℃) 
 -25 To +70 

 Automatic shutdown time (min) 
 10 

 The battery time (h) 
 140 

 Dimensions (mm) 
 172 × 82 × 33 

 Power supply 
 Built-in lithium polymer battery (9V) 

 Weight (g) 
 300