PM-4212-SI3 Compact 4 port optical power meter

The PM-4212-SI3 is a 4 port portable optical power meter. The small size does not prevent the optical power meter fulfilling the operational requirements of a full size tester.

The power meter is designed for simultaneous measurement of up to 4 multimode fibers. All four input interfaces are fitted with 3.6 mm Si photo detectors, each with a 13 mm2 working area and with changeable TE-ASP adapters for a wide range of MM fiber connectors.

•    Stand-alone power meter
•    USB probe – accessory of Testing Workplace
•    Ethernet probe – accessory of Testing Workplace
•    Small size, light weight
•    4 channel power meter
•    Aluminum case
•    MM fibers testing
•    Easy changeable connectors for wide applications
•    Absolute and Relative optical power measurement  
•    Ethernet RJ-45 port and USB port:
    for full control via simple commands
•    USB port: 
    for firmware upgrade
    for charging the battery
•    Built-in Li-Pol rechargeable battery
•    Battery status indicator,  Auto Off

Power Meter Value Unit Note
Photodetector 3.6 mm Si   13 mm2
Working wavelengths 650, 850, 980 nm  
Dynamic range -65 to +10 dBm  
Uncertainty ± 5 %  
Resolution 0.01    
General specifications Value Unit Note
Dimensions 100 x 105 x 40 mm with TE-ASP-FC adapter
Weight 280 g with battery
Operation temperature -10 to + 50 °C  
Storage temperature -40 to + 70 °C  
Humidity (non-condensing) 0 to 95 %  
Battery working time 100 hours 3200 mA/h Li-Pol
  • Standalone power meter or as part of a testing workstation
  • Communication with control software is through the USB port or an Ethernet network
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