Black Box LGC202A, LGC201A, LGC200A manual Overview 2.1 Introduction, Features, Page

Chapter 2: Overview

2. Overview

2.1 Introduction

The Pure Networking LGC200A, LGC201A and LGC202A are Gigabit Media Converters. The SFP port of the LGC200A supports hot-swappable, Gigabit SFP modules. The LGC201A has a dual SC multimode fiber connector, and the LGC202A has a dual SC single-mode fiber connector.

Use the media converters to join a 1000BASE-TX segment to a 1000BASE-SX or 1000BASE-LX segment on your network, or use them in pairs to extend the 328-feet (100-m) distance limitation of copper-based Ethernet.

Three converter models are available:

•LGC200A: This SFP module media converter transmits/receives data based on the

SFP module that is installed.

•LGC201A: This fiber SC media converter transmits/receives data by 850-nm short-wave laser over multimode fiber.

•LGC202A: This fiber SC media converter transmits/receives data by 1310-nm short-wave laser over single-mode fiber.

2.2 Features

•Complies with 802.3ab and 802.3z standards.

•Provides (1) SC/LC connector or (1) SFP module slot and (1) RJ-45 connector.

•Both TX and FX ports work at 1000 Mbps in full-duplex mode.

•Supports Auto MDI/MDI-X for the TX port.

•Extends fiber distance up to 0.55 kilometers for multimode fiber and 15 kilometers for single-mode fiber.

•Easy-to-view LED indicators provide status to easily monitor network activity.

•Uses a 9-VDC, 600 mA external power supply (included).

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