SY-GPON-1111-WDONT
1GE+1CATV XPON 
Active WDM, ONT 
Power adopter input:220V AC,50H
Ambient teperature: -5 ~ +55°C Ambient humidity:10% ~ 90% (non-condensing)
Store temperature: -30 ~ +60°CStore humidity:10% ~ 90%(non condensing) For other technical