Humanity HM-C1600

eop16e1Humanity HM-C1600

EOP 16E1 to 4Ethernet Converter

 

 

Humanity HM-C1600 EOP 16E1 to 4Ethernet Converter realizes Ethernet transmission over 1~16E1 with maximum transmit rate of 31.68Mb/s.

EOP adopts with international standard protocol (G.7041、G.7042、G.7043、G.8040) at all layers and able to intercommunicate with third party devices followed with same standard.

 

Technology Characteristics

  • Ethernet will not be damnified if enlarge or reduce the transmission bandwidth by means of network management.
  • The E1 spur track on both ends can be connected not according to the serial number. E1 when a single slip direction fails, the other direction can still work.
  • E1 automatic test loop back and cut off function. The E1 channel will be cut off once find E1 signal loop back. Auto-restore the use of E1 after release. Avoid the network storm without interrupting operations
  • Perfect alarm indication. Display local/terminal option.
  • Support local E1 channel side loop back function, facilitate to test E1 channels.

Interface Parameters
Transmission interface:

  • Realize Ethernet data transmission over 1~16E1.
  • Support auto delete the fault E1 channels (BER more than 1E-6 or a serious warning LOS/AIS/LOF or the signal loop back); Auto-restore the use of E1 after eliminate the failure.
  • For 16E1 channels, the maximum tolerable time delay difference between any two can be up to 220ms.
  • Business interrupt jitter tolerance, jitter transfer characteristics in the line with ITU-T G.823.

Ethernet interface:

  • Provide 4 maximum shared Ethernet interface, support VLAN division based on interface, in the line with IEEE 802.1Q standard
  • Provide 1024 pieces MAC address table, 5 minutes aging time
  • Support frame length: minimum: 64 bytes, maximum: 1916 bytes
  • Provide flux statistics for each Ethernet interface, such as the fault package number and total package number etc
  • Provide PAUSE flux control function, can be equipped with network management

Management interface:
Support RS232 hyper terminal or SNMP option
In line with ITU-T standard:

  • GFP-F encapsulation suggestion G.7041
  • VCAT and LCAS suggestion G.7042
  • Ethernet to nxE1 map suggestion G.7043
  • Ethernet to E1 map suggestion G.8040

General characteristics

  • Power : 220V±20% , -36 ~ -72V
  • Power Consumption : Less than 10W
  • Environment Temperature : -5℃～50℃
  • Storage temperature : -40℃～70℃
  • Relative humidity : ≤95％，non-condensing

Typical Application Diagram

EOP