Specifications
75 Ohm physics interface use BNC standard coaxial connector, 120 Ohm physics interface use RJ45 connectorE1 to 10(100)BaseT protocol Converter
OFSP-ExFx The E1 to Ethernet protocol Converter is a device that extends Ethernet by means of telecommunication lines (E1 or E1 transport network, such as PDH, SDH, or microwave, etc.) and is also referred to "Net Bridge".It can effectively utilize free bandwidth of telecom operators' lines and can be used instantly once it is deployed, with little increased investment.
Technology Characteristics
Transparent transmission of Ethernet data through E1 lines at 2048Kbps bandwidth
Plug and play, without any setting or debugging work
Support automatic negotiation feature in Ethernet and full duplex/half duplex mode
Support transmission of Jumbo Frames specified in IEEE 802.1Q and Ethernet switches with VLAN capability
Local data frame filtering
Provide unbalanced 75Ω and balanced 120Ω E1 interfaces
Typical Application:
Interface Parameters
E1 Interface:
Support ITU-T G.703
HDB3 line coding, comply indication output of route warn
Coding rate : 2048Kbps±50ppm
75Ω physics interface use BNC standard coaxial connector, 120Ω physics interface use RJ45 connector
Ethernet Interface:
Fully IEEE 802.3 (2000) compliant
Bit rate: 10Mbps or 100Mbps
Interface type: RJ45
General characteristics
Power : 220V±20% , -36 ~ -72V
Power Consumption : < 5W
Environment Temperature : 0°C-50°C
Size : 220×175×35mm or 483×160×45(mm)
Net Weight : 900g
Packing List
Protocol Converter
One Power cord (Note : -48v no with power cord)
Two BNCs Coaxial Connector
Manual book
Order Informaintion
Model | Description |
OFSP-E1F1 | E1 to ETH provide conversion from ITU-T G.703 E1 channel to Ethernet interface |
OFSP-E1F4 | E1 to 4*ETH provide conversion from ITU-T G.703 E1 channel to 4 Ethernet interface |
OFSP-FE1F1 | FE1 to ETH provide conversion from ITU-T G.703 E1 channel to Ethernet interface |
OFSP-FE1F4 | FE1 to 4*ETH provide conversion from ITU-T G.703 E1 channel to 4 Ethernet interface |
OFSP-E4F1 | 4E1 to ETH provide conversion from 4E1 to Etherne |
OFSP-E4F4 | 4E1 to 4*EHT provide conversion from 4E1 to 4 Ethernet |
OFSP-E8F1 | 81 to ETH provide conversion from 8E1 to Ethernet |
OFSP-E8F4 | 81 to 4*EHT provide conversion from 8E1 to 8 Ethernet |
OFSP-E16F1 | 16 to ETH provide conversion from 16E1 to Etherne |