FC Metal Adapter Type Attenuator 15dB, Fiber Optic Attenuator FC/PC 15dB
Fixed adapter type attenuator can use a variety of connectors: FC, SC, ST optional.
Easy installation, simple structure.
|  			 Type  |  			 			 attenuation(dB)  |  			 			 Precision error(dB)  |  			 			 Wavelength  |  			 			 Return loss  |  			 			 connector  |  		
|  			 Adapter/ Coupler type  |  			 			 1—2  |  			 			 ≤±0.25dB  |  			 			 1310nm/1550nm  |  			 			 ≥35dB  |  			 			 FC;SC/PC  |  		
|  			 3—15  |  			 			 ≤±10 %dB  |  			 			 1310nm/1550nm  |  			 			 ≥35dB  |  			 			 FC;SC/APC  |  		|
|  			 15-30  |  			 			 ≤±1.5dB  |  			 			 1310nm/1550nm  |  			 			 ≥35dB  |  			 			 
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Features
Application
Specification
|  			 Item  |  			 			 Unit  |  			 			 Condition  |  			 			 value  |  		
|  			 Attenuation  |  			 			 dB  |  			 			 UPC APC  |  			 			 1-30 1-30  |  		
|  			 Return loss  |  			 			 dB  |  			 			 UPC APC  |  			 			 ≥50 ≥60  |  		
|  			 wavelength  |  			 			 nm  |  			 			 -  |  			 			 1310&1550, 1240-1600  |  		
|  			 Attenuation accuracy  |  			 			 -  |  			 			 1-4dB 5-30dB  |  			 			 ≤0.5dB ≤10%  |  		
|  			 Working temperature  |  			 			 ℃  |  			 			 -  |  			 			 -40~+75  |  		
|  			 Storage temperature  |  			 			 ℃  |  			 			 -  |  			 			 -40~+85  |  		
|  			 Polarization dependent loss (PDL)  |  			 			 dB  |  			 			 -  |  			 			 ≤0.2  |  		
|  			 Relative humidity  |  			 			 %  |  			 			 75℃  |  			 			 95  |  		
|  			 Anti vibration  |  			 			 dB  |  			 			 10-55Hz, 2hrs  |  			 			 ≤0.2  |  		
|  			 Impact resistance  |  			 			 dB  |  			 			 1.5m, 5times drop  |  			 			 ≤0.2  |  		
