Manufacturer of Layer 2 Network - 2 10/100/1000TX – 1 1000FX | Fiber Media Converter JHA-G12 – JHA

3-port Gigabit Fiber Media Converter, 1-port 1000Base-FX and 2-port 10/100/1000Base-T(X)

Introduction

JHA-G12 series is complies with IEEE802.3 standards, It is designed to convert data signal between 1000Base-FX and 10/100/1000Base-TX Ethernet. 

The media converter is connected between fiber cable and twisted cable, extend your Ethernet network beyond the 100-meter limit imposed by copper cable.

This converter model can be used as slide-in module to the 14-slot 19″ Rack-Mount Chassis.

Converter is transparent to all protocols, can be used all all areas as Fiber to The Home, Fiber to the Business or Fiber to The Curb.

Features

♦ Compliance with IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX standards.

♦ It supports TCP / IP, PPPOE, DHCP, ICMP, NAT protocol.

♦ Flow control: Full duplex using IEEE 802.3X, a standard half-duplex adopt Backpressure.

♦ Electrical ports support auto-negotiation function, automatically adjusts the transmission and transfer rates.

♦ Ports support Auto-MDI / MDIX auto-flip.

♦ Support store and forward mode.

♦ Supports 10M, 100M, 1000M mode or adaptive mode.

♦ Provide status indicators, external power supply (output 5V ~ 50Hz 2A).

♦ The card design, to facilitate future maintenance and inspection equipment.

♦ Modular power supply design, function board with separate power supply design, easy to post-maintenance.

♦ Unique IC solutions, the chip temperature low, to get rid of plus cooling system, flow control and reduce broadcast storms.

♦ High-quality integrated photovoltaic module provides good optical properties and electrical properties to ensure reliable transmission, long life.

♦ Operating Mechanism broadcast filtering, address auto-learning and auto-update feature and store and forward.

♦ It supports up to 1916 byte long data packet transmission.

♦ Missing link to provide remote diagnostics, electrical interface and optical port link link connection diagnostics, dynamic data transmission, full-duplex / half duplex, speed light, easy installation and later maintenance.

♦ Ultra-low power consumption of less than 2.5W (Input: AC110 ~ 260V), low heat, stable operation for a long time.

Dimension

Specification

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