Product Overview

4GE fiber optic transceiver is a high-performance Ethernet optical communication device that supports 4 Gigabit Ethernet electrical ports and 1 optical fiber interface, and can achieve efficient conversion and stable transmission of 100M and Gigabit Ethernet signals on optical fiber links. The device adopts advanced network chips and industrial-grade design standards, and has the advantages of plug-and-play, long transmission distance, and strong anti-interference ability. It is particularly suitable for occasions with high requirements for network stability.

Product Interface Details

Product Features

• Multi-port design: supports 4 10/100/1000Mbps adaptive electrical ports to meet the access requirements of multiple terminal devices

• Stable photoelectric conversion: supports IEEE 802.3/802.3u/802.3ab standards to ensure efficient and reliable transmission of Ethernet data

• Long-distance transmission: achieves long-distance communication of 20km and above through optical fiber, adapting to a variety of application environments

• Plug and play: no configuration required, automatic negotiation, support for full-duplex/half-duplex mode

• Industrial-grade stability: metal shell, wide temperature design, strong anti-interference performance, suitable for complex industrial environments

Technical Specifications

◆ Optical Interface

Wavelength range: 850nm, 1270nm, 1310nm, 1330nm, 1490nm, 1550nm (optional)

Interface type: FC, SC, LC (customizable)

Transmission distance: 0 ~ 120km (depending on the configuration of the optical module)

◆ Ethernet Interface

Speed support: 10M/100M and 10/100/1000M adaptive

Working mode: support full-duplex/half-duplex mode automatic negotiation

Adaptive function: support AUTO-MDIX (automatic crossover/pass-through detection)

Compatible standards:

IEEE 802.3 (10Base-T)

IEEE 802.3u (100Base-TX)

IEEE 802.3ab (1000Base-T)

IEEE 802.3z (1000Base-X)

IEEE 802.1q (VLAN tag)

Flow control support: Support IEEE 802.3x full-duplex flow control and half-duplex Back-Pressure back pressure flow control

Frame length support: 1536 Bytes, 1552 Bytes, 2K Bytes, 9K Bytes (Jumbo Frame)

Physically isolated transmission: Support 2/4/8-way Ethernet data physical isolation to ensure line-speed transmission and high security

Interface type: RJ45, standard Ethernet interface, compatible with a variety of network devices