AN-8E1-4ETH is 4 x Ethernet ports over 8 x E1 G.703 converter / E1 inverse mux bundles 8 E1 lines together to get 16 Mbit/s Ethernet speed over E1 leased lines or radio PDH/SDH links.
AN-8E1-4ETH 8E1&10/100Base- TX Bridge is a device that takes ASIC chip as its core and enables 8 channel Ethernet data to be transmitted through multi 8E1 channels. The 8E1&10/100Base- TX Bridge breaks through the bandwidth limit of single E1 Ethernet Bridge. It is very easy to make use of the existing rich E1 resources in the public networks to quickly extend the range of the Ethernet LAN. AN-8E1-4ETH 8E1&10/100Base- TX Bridge is an enhancement model of the Ethernet to multi E1 converter. It means that with a built-in bit error detector, the device can find which E1 is not capable to be used because of too much bit errors, and then automatically cut down the bad one, to keep the Ethernet data transmission continuously.
AN-8E1-4ETH 8E1/100BASE-TX Interface Converter is a multifunction and high performance L2 switch which build in the port cross engine to realize the conversion between four Ethernet interface and E1 interface. The equipment supports the function used as Ethernet transceiver or Ethernet net bridge. As the extension of Ethernet, This converter may realize Ethernet interconnection at low cost via the E1 channel provided by existing network.
E1 interfaces conforming to ITU-T G.703 and G.704 proposals are provided at the end of WAN, supporting RJ45 and BNC connection modes. The E1 ports support framing architecture. Each channel can support 31 time slots for transmit. The 8E1 channel provides a rate of 15.872 Mbps and accomplishes transparent transmission.
It is proposed to use the products of this series in pairs.
Screenshot of GUI NMS are presented below:
Protocol: G.703, G.704, G.736, G.823, I.431 IEEE802.3
E1 interface:
Impedance: 75Ω, physical interface BNC
|120Ω, physical interface RJ45
Interface rate: 2.048 Mbps
Coding: HDB3
Jitter tolerance: In accord with protocol G.823
Output jitter: < 0.05UI
Transmission range: 300m (UTP) 600m (coaxial cable)
Ethernet interface (RJ45):
Data Rate: 10/100Mbps auto-negotiation
Standard: Compatible with IEEE802.3
Connector: RJ-45
Full duplex auto-negotiation
Architecture:
Stand alone: 19 in standard 1U cabinet;
Rack mount: 19 in standard 4.5U cabinet;
Power supply:
Stand alone: 85V~264V AC input, 5V/2A output
-36V~-72V DC input, 5V/2A output
Rack mount: 176V～264V AC input,5V/16A、12V/1A output
-36V～-72V DC input,5V/16A、12V/1A output
Other Specification:
Operation temperature: 0℃~50℃
Storage temperature: -20℃~80℃
Humidity: 5%~90% (no condensation)
4 x Ethernet to 8 E1 G.703 converter / inverse mux, RJ-45 or BNC for E1, 48 VDC or AC 96 - 260 as options
| E1 ports | 8 |
Malaysia
