Digitus professional DN-82024 Скачать руководство пользователя страница 2

 

Overview

 

Networks

 

often

 

require

 

conversion

 

from

 

multimode

 

(MM)

 

to

 

single

mode

 

(SM)

 

fiber,

 

which

 

supports

 

longer

 

distances

 

than

 

MM

 

fiber.

 

Mode

 

conversion

 

is

 

typically

 

required

 

when:

 

Network

 

distance

 

requirements

 

exceed

 

the

 

limit

 

of

 

MM

 

fiber.

 

Lower

 

cost

 

legacy

 

equipment

 

uses

 

MM

 

ports,

 

and

 

connectivity

 

is

 

required

 

to

 

SM

 

equipment.

 

A

 

building

 

has

 

MM

 

equipment,

 

while

 

the

 

connection

 

to

 

the

 

Service

 

Provider

 

is

 

SM.

 

Or

 

MM

 

equipment

 

is

 

in

 

a

 

campus

 

building

 

and

 

SM

 

fiber

 

is

 

used

 

between

 

buildings

 

 

Feature

 

 

Supporting

 

IEEE802.3z

 

100/1000Base

SX/LX

 

standards

 

 

Supporting

 

full

duplex/half

duplex

 

transmission

 

mode

 

 

Supporting

 

conversion

 

between

 

multi

mode

 

fiber

 

and

 

single

 

mode

 

fiber

 

 

Supporting

 

direct

 

and

 

transparent

 

transmission

 

of

 

packets

 

at

 

different

 

lengths

 

 

Package

 

Content

 

1x

 

Media

 

mode

 

converter

 

1x

 

User

 

manual

 

1x

 

Power

 

adapter

 

 

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