Hitachi GR2000 manual Network Connections, 1.3 ATM, LAN Connection

GR2000 Installation Guide

OC-3c/STM-1 (150M) POS, OC-12c/STM-4 (600M) POS MMF

Device

SC 2-core/1-core SC 2-core/1-core

Multimode optical fiber

OC-3c/STM-1 (150M) POS, OC-12c/STM-4 (600M) POS, OC-48c/STM-16 (2.4G) POS SMF

Device

SC 2-core/1-core SC 2-core/1-core

Single-mode optical fiber

2.5.1.3ATM

Illustrated below are the ATM interface cables and connectors. All these interface cables are to be procured by the customer.

OC-3c/STM-1 (150M) ATM, OC-12c/STM-4 (600M) ATM MMF

Device

SC 2-core/1-core SC 2-core/1-core

Multimode optical fiber

OC-3c/STM-1 (150M) ATM, OC-12c/STM-4 (600M) ATM SMF

Device

SC 2-core/1-core SC 2-core/1-core

Single-mode optical fiber

25Mbps ATM

Device

RJ-45 RJ-45

UTP category 3/4/5, 4-core/8-core, 2-pair, straight

2.5.2Network Connections

2.5.2.1LAN Connection

This device (router) connects to a server/terminal or a LAN switch via a hub.

Device

HUB

Server

LAN Switch

PC and WS, etc.

2-44	GR2K-GA-1002
	Rev 6.03