AT5200 FTTX Multiport EDFA
Solutions Provider for FTTx, RFoG, and HFC
www.ascentcomtec.com
Page 10 of 24
Identification
Items
Remarks
Fan
Fan
For cooling the device
Grounding Port
For grounding
Power1
Power Socket 1
Hot plug in/out supported
Power2
Power Socket 2
Hot plug in/out supported
Please examine the machine to see if there is distinct
Please examine if the accessories is complete and the quality cards is here. If
not, please
contact sales or dealer
Keep a space about 4.5cm between machines for ventilation.
Make sure that the socket works very well and well grounded; The impedance ≤4Ω; 220V power
with three cables, the middle one should be connected to the ground
。
Incorrect grounding
may hurt the device or influence the quality of signal.
Make sure the power supply button in the rear panel turn to OFF before the power supply cable
connected.
Keep the interface of the fiber clean before connecting the fiber.
1.
Static-sensitive pump laser is applied in the EDFA, please note that electrostatic protection should
be applied in the storage of the EDFA and it should not be stored with corrosive material, and the
storage temperature should be between - 40 °C and + 85 °C.
2.
As the output power of EDFA is high, please do not turn on the power supply before the EDFA is
connected to the system or the output ports are not equipped with protection sleeves. Please do
not to plug in/out the patch cord when the device is working, otherwise it may burn the output
interface, resulting the decrease of the output power.