155M Media Converter
NIF-ATM155

Interface converter provides STM-1 (155.520Mbps) optical to electrical conversion and comply with ITU-T G.703, G.985.

NIF-ATM155 connects transmission equipment, Switch or Router that is from clients to local side.

NIF-ATM155 has two power back up that can protect each other.

Besides LED,NIF-ATM155 has a supervision information output interface.

Features

> Comply with ITU-T G.703, G.958 > STM-1 (155Mbps) optical to electrical conversion > NRZ code to CMI code converters > Single mode/multi-mode optional > The transmission distance from 2Km to 40Km > Redundant power supply with DC/AC > Stand alone type

Typical Application
            
            
        
Technical specification

155M Electrical Interface: > Rate:155Mbps > Connecter:75ΩBNC > Coding:CMI > Frame: ITU-T G.703 > Provides BNC monitor port Others: > Power supply:-48VDC / 220VAC > Dimension:140mm(W)x43mm(H)x210mm(L) > Operation temperature:0~40°C > Humidity:5%~95%RH(Non-condensing)

155M Optic Interface: > Rate:155Mbps > Wavelength:    Single mode 1310nm    Multi-mode 850nm > Optic interface:SC > Transmission range:    Single mode 15~40Km    Multi-mode 2Km > Optical line coding : NRZ