PM-4212 – Compact 4 port optical power meter
                    
                The PM-4212 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 single mode or multimode fibers. All four input interfaces are fitted with 1mm InGaAs photo detectors, with changeable ADP adapters for a wide range of single mode and multimode fiber connectors.
The tester can be used as standalone power meter or as part of a testing workstation. Communication with control software is through the USB port or an Ethernet network.
- Stand-alone power meter
 - USB probe – accessory for testing workstation
 - Ethernet probe – accessory for testing workstation
 - Small size, lightweight
 - 4 channel power meter
 - Aluminum case
 - SM & MM fiber testing
 - Easy changeable connectors for wide ranging 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
 
Ethernet port
The PM-4212 power meter series is assembled with a 10/100 Mbps Ethernet port for connection to the local area network. In combination with software the operator can remotely control and measure the network or periodically monitor the link status. 
| 
			 Power Meter  | 
			
			 Value  | 
			
			 Unit  | 
			
			 Note  | 
		
| 
			 Photo detector  | 
			
			 1  | 
			
			 mm  | 
			
			 InGaAs  | 
		
| 
			 Working wavelengths  | 
			
			 850, 1300, 1310, 1490, 1550, 1625  | 
			
			 nm  | 
			
			 
  | 
		
| 
			 Dynamic range  | 
			
			 -60 to +10  | 
			
			 dBm  | 
			
			 1300, 1310, 1490, 1550, 1625 nm  | 
		
| 
			 -53 to +17  | 
			
			 dBm  | 
			
			 850 nm  | 
		|
| 
			 Uncertainty  | 
			
			 ± 5  | 
			
			 %  | 
			
			 1310, 1550 nm at -20 dBm  | 
		
| 
			 Resolution  | 
			
			 0.01  | 
			
			 
  | 
			
			 
  | 
		
| 
			 General specifications  | 
			
			 Value  | 
			
			 Unit  | 
			
			 Note  | 
		
| 
			 Dimensions  | 
			
			 100 x 105 x 40  | 
			
			 mm  | 
			
			 with TE-ADP-FC adapter  | 
		
| 
			 Weight  | 
			
			 340  | 
			
			 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[1]  | 
			
			 Hours  | 
			
			 3200 mA/h Li-Pol  | 
		
[1] Without Ethernet module
1) Without Ethernet module
Input adapters
| 
			 
  | 
			
			 
  | 
			
			 
  | 
			
			 
  | 
		
| 
			 TE-ADP-FC  | 
			
			 TE-ADP-LC  | 
			
			 TE-ADP-SC  | 
			
			 TE-ADP-250  | 
		
Additional adapter types are available on request
| 
			 
  | 
			
			 
  | 
			
			 
  | 
		
| 
			 PM-4212  | 
			
			 Compact 4 port optical power meter with TE-ADP-FC adaptor  | 
		
| 
			 TE-ADP-SC  | 
			
			 SC adapter  | 
		
| 
			 TE-ADP-FC  | 
			
			 FC adapter  | 
		
| 
			 TE-ADP-ST  | 
			
			 ST adapter  | 
		
| 
			 TE-ADP-LC  | 
			
			 LC adapter  | 
		
| 
			 TE-ADP-250  | 
			
			 Universal 2.5 mm adapter  | 
		
							
                            





