Product Description

Features

Ø Multi-services with voice / data, E1 and ETH over optical link;

Ø Provides 4 x E1 and 2 x 10/100BT Ethernet switching ports;

Ø Optical interface has two working modes: support 1+1 backup or independent mode;

Ø Supports 48 x data/voice channels;

Ø Data modules include RS232、V35、Hot swappable 1+1 optic link protection;

Ø PTNMS supports configure backup, firmware / software onsite upgrade;

Ø Alarm relay is provided for external alarm facility connection;

Ø Specification

PDH Optical Interface

50ppm; Input impedance: 75W; Jitter: G.742, G.823. Bit rate: 150Mbps ±50ppm; Receiving sensitivity: ≤-35dBm; Optical interface connecter: SFP/LC.

Ethernet Interface

Voltage range: -36Vdc ~ -72Vdc, 176Vac ~ 264Vac; Bit rate: 10/100Mbps, half/full duplex auto; Connector: RJ45.

Mechanical Structure

Working humidity: 5% ~ 95 % (non-condensed); Dimension: 440mm x 260mm x 44mm; <span color:#333333;"="" >Net weight: 4Kg.

Application

 

Payment Terms︰ TT