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8GE (Full Physical Isolation) switch 1+1 fiber backup

View : 106
Type : Special function serials
Description :

This device can provide 8 independent and completely isolated wire-speed 1000M Ethernet channels in one optical direction (single fiber or dual fiber), and provide a total bandwidth of 8*1000M in both directions.

Overview

    This device can provide 8 independent and completely isolated wire-speed 1000M Ethernet channels in one optical direction (single fiber or dual fiber), and provide a total bandwidth of 8*1000M in both directions. It is very suitable for building intranets and public information networks at the same time. , And where 8 networks are required to be highly isolated. It is also especially suitable for occasions where fiber optic cable resources are particularly tight and many independent Ethernet channels are required. This device has two 10G fiber interfaces to support 1+1 fiber backup.
    The device is based on the Ethernet switching chip + FPGA solution, with remote OAM frame management function, supports Console network management/SNMP network management, and can also be interconnected with 4U plug-in card 1 optical 8 electrical physical isolation transceiver card with SNMP network management. It can be connected to SNMP software. Manage to this device.

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Features

◆ The device provides 8 Gigabit Ethernet electrical ports, 2 10Gbps optical ports, and an optional Console network management port;
◆ Provide link aggregation channels for network switches, with a bidirectional bandwidth of 8*1000M, and 8 groups of GE network services transmitted by the same optical fiber line;
◆ Each Ethernet has its own independent GE interface, real channel isolation, ensuring complete physical isolation of 8 groups of network services transmitted through the same optical fiber line;
◆ Two 10Gbps optical ports are main optical fiber interface and backup optical fiber interface, dual optical port backup function to ensure uninterrupted business;
◆ The Ethernet electrical port supports auto-negotiation of speed and duplex mode, and the Ethernet port supports AUTO-MDIX (crossover and direct connection self-adaptation);
◆ It can realize remote network management function, with 4U card configuration, rack-mounted equipment network management interface adopts SNMP;
◆ The network management equipment has a power failure detection function, which can detect when the optical signal is lost, the peer device is powered off or the fiber is blocked;
◆ Support ultra-long frame transmission, fully compatible forwarding of various extended protocol data frames;
◆ The optical interface can be multi-mode dual fiber/single-mode dual fiber/single-mode single fiber three optical fiber transmission modes, SC/ST/FC/LC interface optional, different wavelength and luminous power and other optical interface configurations;
◆ Abundant working status indicators, which can easily and accurately understand the working status of equipment interfaces and links;
◆ Ethernet interface with three-level lightning protection, anti-radar to GB/T17626.5 (IEC61000-4-5) short-circuit current wave 8/20μs, open-circuit peak output voltage 6KV standard
◆ The built-in power supply has multiple power options: AC220V, DC-48V/DC+24V/DC+V12, etc.;

Parameters

Ethernet optical interface
Number of Fiber Ports: 1,2(1+1 Fiber Back-up)
Fiber core :Single fiber/dual fiber
Connector:FC/SC/ST/LC(SFP)
Wavelength:850nm/1310nm multi mode;1310nm/1550nm single mode
Transmission distance:20~100Km
Typical output power:
Single mode 1310/1550nm: >-9dBm
Multi-mode 850nm:-18dBm
Multi-mode 1310nm:-25dBm
Receiver Sensitivity: -28dBm~- 40dBm
10/100/1000M Ethernet interface
Protocol: Complies with IEEE 802.3ab, IEEE802.3z
Rate: 10/100/1000M adaptive, full / half duplex fully adaptive;
MAC Address Table: 4K
Physical interface: RJ45 seat, support Auto-MDIX
Environmental indicators
Operating temperature: -10 ℃ – +60 ℃
Storage temperature: -40 ℃ – +85 ℃
Humidity: 0% -95% (non-condensing)
MTBF:> 100,000 hours

Specification

Model 16channel serial port+4FE+Console+SNMP
Functional Description

Physically isolated 8* GE Ethernet on 1+1 fiber

Port Description

2 fiber interfaces; 8 GE Ethernet, one Console interface;

Power

AC220V or DC-48V (optional power supply), support for redundant power backup

Dimension

(L × W × H) 216 * 138 * 41 mm Desktop

Weight

0.95Kg/piece

Application

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