This e1 ethernet protocol converter uses large-scale FPGA design, providing a framing E1 interface and an Ethernet interface, and 2 serial interfaces.
This e1 eth protocol converter uses large-scale FPGA design, providing a framing E1 interface and an Ethernet interface, and 2 serial interfaces, it is possible to achieve 10 / 100Base-T Ethernet data over E1 channels transmission, is a high-performance, self-learning Ethernet bridge. The device serves as an extension of Ethernet devices and uses existing networks (PDH / SDH / microwave, etc.) provided by the E1 channels to interconnect both ends of the lower-cost Ethernet and serial interfaces. Built-loop test equipment capabilities to facilitate the opening and routine maintenance works.
● Based on self-copyright IC
● Can realize monitor and control of remote equipment, OAM management data did not take up user’s timeslot and save E1 bandwidth
● E1 supports any timeslot set, the rate is 64K-2048K
● The local device can force the remote device rate to follow it
● Have an indicator when the remote device is power-off or the E1 line is broken or loses signal;
● Have the function of E1 interface loopback check, to avoid the converter crashing because of interface loop return;
● The Ethernet interface supports jumbo frames (2036 Bytes);
● Inter-set dynamic Ethernet MAC address (4,096) with local data frame filtering function
● Ethernet interface supports 10M/100M, half/full duplex auto- Negotiation, support VLAN
● Ethernet interface supports AUTO-MDIX (crossed line and straightly connected line self-adaptable );
● Have the Ethernet monitor self-reset function, the equipment will not dead
● Provide 2 clock types: E1 master clock and E1 line clock;
● Provide 2 impedances: 75 Ohm unbalance and 120 Ohm balance;
● Support SNMP Network Management
● Serial Data Interface can be RS232/RS422/RS485/TTL optional
● Serial channel can transmit adaptable serial data asynchronously at 300 Kbps-19200Kbps baud rate
● Serial data multiplexing in E1 support ITU-T R.111 jumping coding mode
● The local RS232 serial data can command the remote RS232 serial data loop back to the local. This loop- back in the outer ring of the RS232 data interface, you can test the RS232 interface chip without damage
● Serial port interface lightning-protection reached IEC61000-4-5 (8/20μS) DM(Differential Mode): 6KV, Impedance (2 Ohm),CM(Common Mode): 6KV, Impedance (2 Ohm) standard
● E1 Interface
Interface Standard: comply with protocol G.703;
Interface Rate: n*64Kbps±50ppm;
Interface Code: HDB3;
E1 Impedance: 75Ω (unbalance), 120Ω (balance);
Jitter tolerance: In accord with protocol G.742 and G.823
Allowed Attenuation: 0~6dBm
● Ethernet interface(10/100M)
Interface rate: 10/100 Mbps, half/full duplex auto-negotiation
Interface Standard: Compatible with IEEE 802.3, IEEE 802.1Q (VLAN)
MAC Address Capability: 4096
Connector: RJ45, support Auto-MDIX
● Serial Interface
Standard
EIA/TIA-232 RS-232 (ITU-T V.28)
EIA/TIA-422 RS-422 (ITU-T V.11)
EIA/TIA-485 RS-485 (ISO/IEC8284)
Serial Interface
RS-422: TXD+, TXD-, RXD+, RXD-, Signal Ground
RS-485 4 wires: TXD+, TXD-, RXD+, RXD-, Signal Ground
RS-485 2 wires: Data+(Correspond TX+), Data-（Correspond TX-）, Signal Ground
RS-232: RXD, TXD, Signal Ground
● Working environment
Working temperature: -10°C ~ 50°C
Working Humidity: 5%~95 % (no condensation)
Storage temperature: -40°C ~ 80°C
Storage Humidity: 5%~95 % (no condensation)
|
Model |
Model Number: FCC-E1F1R2 |
|
Functional Description |
1channel framed E1 -FE +2RS232/422/485 converter，With E1 loopback detection function |
|
Port Description |
One E1 interface, two data interfaces (RS232) |
|
Power |
Power supply: AC180V ~ 260V；DC –48V；DC +24V Power consumption: ≤10W |
|
Dimension |
Product Size: Mini type 216X140X31mm (WXDXH),1.3KG/piece 19inch 1U type 483X138X44mm (WXDXH),2.0KG/piece |
Tell us what you need. We can help with product selection and a quotation.
Online Message
Inquire Now
