E1 Fiber Media Converter with 4/8/16 E1 Ports and 4 Ethernet Ports and 2 SFP Ports

Product overview

FO media converter is a quad-Gigabit Ethernet to optical fiber multiplexer with 4/8/16 E1 interfaces, 4 gigabit Ethernet interfaces and dual 2.5Gb/s optical interfaces, which can realize up to 16 E1s and 4 independent wire-speed gigabit Ethernet channels* transmission over optical line.

FO media converter provides four copper gigabit Ethernet interfaces (LAN interface), compatible with IEEE802.3ab 1000Base-T/ IEEE802.3u 100Base-TX/ IEEE802.3 10Base-T standard. Each interface supports auto-negotiation, which can work in 1000M full-duplex, 100M full/half-duplex, 10M full/half-duplex mode; it can also be set to 100M full/half-duplex, 10M full/half-duplex mode by force (the 1000M full/half-duplex mode cannot be set by force). The default is auto-negotiation.

FO media converter is managed one supported to be control through Telnet, Console, SNMP support V1 and V2, FO media converter can provides 4/8/16 E1 interfaces, User can choose E1 card with 75Ω or 120Ω(declare before order) to meet different requirements.

Product features

◎Compact design with 1U height 19 inch width rack, and can be installed on standard rack

n◎Four independent wire-speed gigabit Ethernet channels

n◎Optical interface

Ø*Dual optical interfaces, LC type SFP module can be 30km, hot-pluggable.

Ø*The line bit rate is 2.5Gb/s, transmission distance is optional (depends on SFP module).

Ø*SFP MSA (INF-8074i), ITU-T G.695, FC-PI V2.0 standards.

Ø*Supports 1+1 optical protection and Automatic Protect Switch (APS) with the recovering time of less than 50ms.

Ø*Supports ALS and Remote Power down Detect (RPD) function.

n◎E1 interface

Ø*Provides 4/8/16 E1 interfaces, RJ45/48 interface port, HDB3, 2.048Mbos, compliant to G.703, 75Ω or 120Ω(declare before order), and balanced/unbalanced selectable.

Ø*Jitter tolerance and jitter generation fully comply with ITU-T G.823 recommendations.

Ø*Local/remote loop-back function supported.

Ø*Supports device loop and E1 line loop controlled by the local side for easy testing.

Ø*Supports embedded E1 BERT function.

n◎Ethernet interface

Ø*4 copper Gigabit Ethernet interfaces compliant with IEEE 802.1q VLAN, IEEE802.3 serial standard, auto detection, MDI/MDIX, support Jumbo Frames.

Ø*Adopts RJ45 connector, support auto-negotiation, which can work in 1000M full-duplex, 100M full/half-duplex, 10M full/half-duplex mode.

Ø*Patent technique adopted for Ethernet loop detection.

Ø*Supports unicast, multicast and broadcast frame.

Ø*Accepts frames with length between 64 and 1518/2000/9720 bytes.

Ø*Supports 802.3x flow control and back pressure flow control

Ø*Supports broadcast storm filtering control.

Ø*4K MAC address table, with 1s~ 300s ageing time configurable, the default is 300s.

Ø*Supports MAC address dynamic learning function.

Ø*Supports port rate control function.

Ø*Supports port-based VLAN, IEEE802.1Q tag-based VLAN and QinQ (Double Tag VLAN)

Ø*Provides performance statistic for each Ethernet interface

Ø*Supports link aggregation

Ø*Supports QoS function

Ø*Supports DoS Attack Prevention.

Ø*Supports automatic topology detection (ATD) function

n◎Network management interface

Ø*Supports CLI based on RS232 (CONSOLE) management interface.

Ø*Supports CLI based on Ethernet (EMU) management interface (TELNET).

Ø*Supports Simple Network Management Protocol (SNMP, V1 and V2C).

Ø*Implements the device alarm and status monitor, port loop configuration, etc.

n◎Supports one RS232 user channel in point-to-point mode

n◎Perfect alarm indication and performance statistic

n◎Redundant power supply, the power consumption is less than 12W

Ø*-37 to -75VDC& 100-240VAC double power access.

Product Picture

Diagram

Packaging & Shipping