hat
Aparèy sa a bay yon koòdone E1 ak yon koòdone optik reyalize konvèsyon koòdone, konvèsyon vitès ak timeslot ekstraksyon soti nan E1 ki Optical. Lè unframed mòd, pousantaj moun ki done chanèl se 2.048Mbps. aparèy la gen entè-mete fonksyon tès bouk fasilite lansman nan pwojè ak chak jou antretyen.
eng
This device provides one E1 interface and one optical interface to achieve interface conversion, rate conversion and timeslot extraction from E1 to Optical. When unframed mode, the data channel rate is 2.048Mbps. The device has inter-set loop test function to facilitate the project launching and daily maintenance.