KTI Networks Multimode to Single Mode Optical Fiber Media Converter specifications General

SW2 ~ SW5

Multimode to Single Mode

Optical Fiber Media Converters

KGC-311 Series

Installation Guide

DOC.070808-KGC311

General

The KGC-311 is a mode to mode optical fiber converter se- ries which provide the following conversions:

￿1000BASE-SX MM fiber to/from 1000BASE-LX SM fiber

￿100BASE-FX MM fiber to/from 100BASE-FX SM fiber

Features

￿Complies with IEEE 802.3z 1000Base-SX/LX and IEEE 802.3u 100Base-FX standard

￿Provides media conversion between single mode and multimode optical fiber media types

￿Supports both 1000Mbps Gigabit Ethernet fiber and 100Mbps Fast Ethernet fiber applications

￿Provides two SFP slots to support standard SFP fiber transceivers

￿Transparent conversion to any type of packet frame

￿No packet length limitation

￿Provides LEDs for easy network monitoring

￿Center chassis installation : support installation in a center chassis rack with benefits of central software management, central power and redundant power backup.

￿Diversified mounting support : desktop mounting, wall mounting, optional Din-Rail support

￿Support wide range of single mode fiber options: short reach up to long reach, Bi-directional single fiber, and

CWDM

￿Low power consumption

1

3

Specifications

Fiber Optic Interfaces (SFP-A & SFP-B Ports)

Compliance	IEEE 802.3z 1000BASE-SX/LX std.
	IEEE 802.3u 100BASE-FX std.
Connectors	SFP for pluggable fiber transceiver
Data Speed	1000Mbps, full duplex (SW1-3: Off)
	100Mbps. full duplex (SW1-3: On)
Cable Types	SFP-A MMF - 50/125, 62.5/125 ∝ m
	SFP-B SMF - 9/125 ∝ m
Eye Safety compliance	IEC825 Class 1
Center Interface
Interface	For center chassis mounting
Connector	FutureBus
DC Power Input
Interface	DC Jack (-D6.3mm/+D2.0mm)
Operating Voltages	DC input +5V ~ +12V
Power consumption	max 2W @+7.5VDC input

SW (Configuration Switches)

SW1ON - Gigabit Ethernet MM to SM OFF - Fast Ethernet MM to SM Reserved

2

4

Mechanical
Dimension (base)		W 108mm x D 72.5mm x H 23mm
Housing		Enclosed metal with no fan
Weight		206g
LED Indicators
PWR	ON	Power on
	OFF	Power off
GE/FE	ON	GE MM to GE SM
	OFF	FE MM to FE SM
SFP-A OL	ON	SFP-A port optical signal detected
	OFF	No	optical signal
SFP-B OL	ON	SFP-B port optical signal detected
	OFF	No	optical signal
Environmental
Operating Temperature			-5 ~ 55oC
Storage Temperature			-20 ~ 85oC
Relative Humidity			10% ~ 70%

Design Compliance

FCC Part 15 Class B, CE / CISPR 22 Class B, IEC60950 Safety

Desktop Mounting

The device can be mounted on a desktop or shelf. Make sure that there is proper heat dissipation from and adequate venti- lation around the device. Do not place heavy objects on the device.

Wall Mounting

The device provides a mounting hole on the bottom case as shown in the figure. Use the hole for a wall mounting.