
Media Converter
1 User’s Manual
Preface
This manual describes how to install and use the Fast Ethernet Media
Converter. The Converter introduced here provides one channel media
conversion between 100Base-TX and 100Base-FX.
The Converter fully complies with IEEE802.3u 100Base-TX/FX
standards.
In this manual, you will find:
y Product overview
y Features on the media converter
y Illustrative LED functions
y Installation instructions
y Specifications

Media Converter
User’s Manual 2
Table of Contents
PREFACE...................................................................................1
TABLE OF CONTENTS ..............................................................2
INTRODUCTION........................................................................3
PRODUCT OVERVIEW...................................................3
PRODUCT FEATURES ...................................................3
PACKING LIST..............................................................4
ONE-CHANNEL MEDIA CONVERTER .....................................5
PORTS.........................................................................5
FRONT PANEL & LEDS.................................................5
INSTALLATION.........................................................................6
SELECTING A SITE FOR THE EQUIPMENT .......................6
CONNECTING TO POWER..............................................6
INSTALLING IN A CHASSIS .............................................7
SPECIFICATIONS ......................................................................8

Media Converter
Introduction
The media converter provides one channel for media conversion between
100Base-TX and 100Base-FX. It can be used as a stand-alone device or
with a standard 19” chassis as shown below.
Product Overview
<NOTE> The chassis is to be ordered separately.
Product Features
y One-channel media conversion between
y 100Base-TX and 100Base-FX
y Fiber media allows:
Multi-mode fiber using SC, ST, VF-45 or MT-RJ connector
Single-mode fiber using SC or ST connector
WDM single-fiber (bi-direction) transceiver: Single-mode WDM
fiber using SC connector:
A type: WDM single-fiber (bi-direction) transceiver transmits
with 1310nm wavelength and receives with 1550nm
wavelength
B type: WDM single-fiber (bi-direction) transceiver transmits
with 1550nm wavelength and receives with 1310nm
wavelength
y Support full and half duplex mode on TX port
y Support AUTO-MDIX on TX port
y Support Link-Fault-Pass-Through
y 768K bits buffer memory
y Full wire-speed forwarding rate
y Front panel status LEDs
y Used as a stand-alone device or with a chassis
y Hot-swappable when used with a chassis
3 User’s Manual

Media Converter
User’s Manual 4
Packing List
When you unpack this product package, you will find the items listed
below. Please inspect the contents, and report any apparent damage or
missing items immediately to our authorized reseller.
y The Media Converter
y User’s Manual
y AC to DC Power Adaptor

Media Converter
One-Channel Media Converter
Ports
The Converter provides one TX port and one FX port. For the FX port, it
provides options of
Multi-mode fiber using SC, ST, VF-45, MT-RJ or LC connector or
Single-mode fiber using SC or ST connector or
WDM fiber using single SC connector
For the TX port, it uses RJ-45 connector.
Front Panel & LEDs
LED Indicators
The LED indicators give you instant feedback on status of the converter:
LEDs State Indication
Steady Power on Power
Off Power off
Steady Connection at the speed of 100Mbps LNK
Off No connection at the Speed of 100Mpbs
Steady A valid network connection established
Flashing Transmitting or receiving data
ACT
Off Neither valid network connection nor transmitting/ receiving data
5 User’s Manual

Media Converter
Installation
This chapter gives step-by-step installation instructions for the
Converter.
Selecting a Site for the Equipment
As with any electric device, you should place the equipment where it will
not be subjected to extreme temperatures, humidity, or electromagnetic
interference. Specifically, the site you select should meet the following
requirements:
- The ambient temperature should be between 32 and 113 degrees
Fahrenheit (0 to 45 degrees Celsius).
- The relative humidity should be less than 95 percent, non-condensing.
- Surrounding electrical devices should not exceed the electromagnetic field
(RFC) standards for IEC 801-3, Level 2 (3V/M) field strength.
- Make sure that the equipment receives adequate ventilation. Do not block
the ventilation holes on each side of the equipment.
- The power outlet should be within 1.8 meters of the equipment.
Connecting to Power
y This Converter is a plug-and-play device.
y Connect the supplied AC to DC power adaptor to the receptacle on the
rear panel of the converter, and then attach the plug into a standard AC
outlet.
User’s Manual 6

Media Converter
7 User’s Manual
Installing in a Chassis
The Converter can be fit into any of the expansion slots on a special
designed chassis.
y First, install the converter onto a carrier supplied with the chassis:
Step 1- Unscrew the carrier from the desired expansion slot on the chassis.
Step 2- Fit the converter onto the carrier.
y When the converter is completely seated onto the carrier, insert the carrier
to the guide rails of the expansion slot.
y Carefully slide in the carrier until it is fully and firmly fit the chassis. Fasten
the screws on the carrier.
<NOTE> Never insert any converter into the chassis directly without using the
supplied carriers. The carriers allow secure and consistent placement
of the converters into the chassis’ backplane without causing any
damage.

Media Converter
User’s Manual 8
Specifications
Applicable Standards IEEE 802.3u 100Base-TX & 100Base-FX
Fixed Ports 1 TX port, 1 FX port
Speed – 100Base-TX/FX 100/200Mbps for half/full-duplex
Forwarding rate 148,810pps for 100Mbps
Per Unit- (1 LED): Power LED Indicators
LNK (1 LED)
ACT (1 LED)
Dimensions 80.3mm (W) × 109.2mm (D) × 23.8mm (H)
(3.16” (W) x 4.30” (D) x 0.94” (H))
Weight 150g (0.33lb.)
Power External power adaptor
0.16A @ 12VDC
Power Consumption 1.92W Max.
Operating Temperature
0℃ ~ 45℃ (32℉ ~ 113℉)
Storage Temperature
-10℃ ~ 70℃ (14℉ ~ 158℉)
Humidity 5 ~ 95%, non-condensing
Emissions FCC Part 15 Class A, CE Mark Class A