The F4-8E1-10/100M Ethernet converter is a remote transmission device independently developed by Beijing Fibridge with proprietary intellectual property rights. It complies with the ITU-T G.703 standard and enables transparent and framed E1 transmission channels for carrying 10/100M Ethernet data interfaces over long distances. The converter features a standalone structure.
The F4-8E1-10/100M Ethernet converter is a remote transmission device independently developed by Beijing Fibridge with proprietary intellectual property rights. It complies with the ITU-T G.703 standard and enables transparent and framed E1 transmission channels for carrying 10/100M Ethernet data interfaces over long distances. The converter features a standalone structure. By converting 4 10/100M Ethernet data stream into 1-8E1 channel for transmission, it is well-suited for extending the operational range of interfaces via communication channels such as optical fiber, microwave, and DDN private networks. This Ethernet converter is particularly suitable for connecting two distant Ethernet switches together.
1. Ethernet Port
Realize transparent transmission of 4 channel Ethernet data over 1-8E1
Ethernet port is compatible with IEEE 802.3 standard, supports 10/100M, dual/half duplex mode
Ethernet port is auto-adaptive for MDI/MDI-X
Can transparently transmit oversized frames as defined by IEEE 802.1Q and supports Ethernet switches with VLAN functionality.
Guarantees end-to-end Ethernet frame sequence.
Built-in dynamic Ethernet MAC address list (1024 entries) with local data frame filtering capability.
2. E1 Port
Compliant with ITU-T G.703, G.704 and G.823
Support GFP-F and HDLC package style
Support VCAT and LCAS, compliant with ITU-T G.7042 standard
Support HDB3/NRZ
Supports availability detection and automatic fault handling for 1 to 8 E1 channels.
The E1 line bit error rate is monitored in real time, and channel protection can be implemented based on the transmission performance of the line.
3. Other features
Concise alarm display with comprehensive line alarm indication output.
Supports local device loopback control for remote E1 lines, facilitating engineering testing.
Enables local system reset of the peer system.
Features a single-board design, meeting the standard for desktop devices.
Power supply is optional from 220VAC or DC-48V
Electrical Performance Specifications
1. 2M port Standard: Compliant with ITU-T G.703 Bit type: HDB3 Bit speed rate: 2.048Mbps±50ppm Type: Unbalance: 75ohm/BNC Balance: 120ohm/RJ45 | 2.Ethernet Port Standard: Compliant with IEEE802.3 Speed rate: 10/100Mbps Working model half/full duplex Connector type: RJ45, CAT3/5 UTP |
3.Power Power supply: 220VAC or -48VDC 50Hz Power consumption: 15W | 4.Environment Temperature: 0℃～50℃ Humidity: 90%(35℃) no condense |
Product Specifications
Product name | Ethernet over 8E1 protocol converter |
Model | F4-8E1-10/100M |
Function description | To transmit 4 channel Ethernet over 1-8E1. Desktop or 1U chassis device |
Port description | 8 E1 connector(BNC), 4 10/100M Ethernet port(Shared bandwidth or logical isolated) |
Power | 220VAC and DC-48V dual power supplies |
Dimension | 485(W)x 130(D)x 45(H) mm |
weight | 4Kg/unit |
Technical specifications
1.E1 channel E1 port is compliant with ITU-T G.703 G.704 and G.823 standard 75Ohm BNC connector Utilizes bidirectional independent timing, eliminating the need to configure master or slave station clocks. Features CRC error checking capability. Panel LED indicators display power and line operation status Power supply is optional from 220VAC or DC-48V The cable outer shield can be configured in one of three modes: floating, grounded, or connected to protective earth. | 2. Ethernet Port Compliant with IEEE802.3 standard, applying RJ45 port Half/full duplex auto-adaptive Can store up to 1K MAC addresses, with automatic address refresh every 5 minutes. Data packets transmitted can be filtered, with a maximum filtering rate of 15K packets per second.
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