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  • Products Name: CCPC4EHT01 4E1 TO ETH


Name: 4E1-ETH

     This convertor provide conversion from 1 to 4 E1 channels to Ethernet interface.
Support 1 to 4 E1 channels setting, it can detect the number of E1 chnanel and select
available channel. It can reach 8.192 M bandwidth when 4 E1 channels works simultaneity.
transmit Ethernet signal (RJ45) via point-to-point to remote RJ45 interface, realize connection between E1 channel and Ethernet, compose bridge. Can satisfy real-time video, audio, and data transmit.
(1)Based on self–copyright IC.
(2)Ethernet transmit transparent through 1-4 E1 channels.
(3)Ethernet interface 10M/100M, full/half duplex self-adapt,support VLAN.
(4)support AUTO-MDIX, straight and crossover auto-adapt.
(5)CRC alarm limitation can auto insulate bad-quality transmit channel by configuration,
and is single direction insulation. when one direction error rate over limitation,
cut only this direction, the other direction not affected.( the two directions need not symmetry.)
(6)4 E1 can have 10 ms transmissin delay, auto stop transmission when the delay above the limitation.
(7)Provide 2 loop functions: local E1 loop, remote E1 loop.
(8)MAC address capability:4096
(9) E1 interface according with ITU-T G.703,G.704,and G.823,not support the use of signaling time slot.
(10)E1 interface have built-in clock resume circuit and HDB3 codec circuit.
(11)Support E1 channel hot plug, and auto detect available E1 channels.
(12)Support flexible setting of 1 to 4 E1 channels, auto detect the number of E1 channels and time-delay, select available E1 channels when reset.
(13)Support reset remote system from local system.
(14)Have Ethernet monitor self-reset function, device will not dead.
(15)Network manager interface use SNMP
(16)Two types:Standalone, desktop, 19inch;Card,usually be inserted in our rack 19 inch.
E1 interface
interface standard according with G.703
Interface Rate 2.048Mbit/s±50ppm
Coding: HDB3
Jitter tolerance according with G.742 and G.823.
transmission capability 4*E1
clock inter-clock, line-clock
connector BNC(75Ω)、RJ45(120Ω)
E1 Impedance 75Ω(unbalance), 120Ω(balance).
10/100 Base-T interface
Interface Rate 10/100Mbps
duplex half and full duplex self-adapt.
Interface character match IEEE802.3, IEEE802.1Q(VLAN).
Connector RJ45, support auto-mdix
MAC address capability 4096
working Environment
power supply AC220V;AC 110V ;DC –48V;DC +24V
power consumption ≤5W
working temperature: 0°C ~ 50°C
storage temperature: -40°C ~ +70°C
humidity 95 %
4E1-ETH interface convertor,75Ω, 220V
4E1-ETH /DC/48
4E1-ETH interface convertor,75Ω,,DC-48V
4E1-ETH /DC/24
4E1-ETH interface convertor,75Ω, DC+24V
4E1-ETH /19/AC
4E1-ETH interface convertor,75Ω, 220V,19 inch 1U high
4E1-ETH /19/DC/48
4E1-ETH interface convertor,75Ω,,DC-48V,19 inch 1U high
4E1-ETH /19/DC/24
4E1-ETH interface convertor,75Ω, DC+24V,19 inch 1U high
4E1-ETH /19/AC/ALL
4E1-ETH interface convertor,75Ω,120Ω,220V,19 inch 1U high
4E1-ETH /19/DC/48/ALL
4E1-ETH interface convertor,75Ω,120Ω,DC-48V,19 inch 1U high
4E1-ETH /19/DC/24/ALL
4E1-ETH interface convertor,75Ω,120Ω,DC+24V,19 inch 1U high
packaging content:
4E1-ETH interface convertor
power supply cable(3*0.75mm2)(for DC -48V)
BNC male plug
AC 220V power supply(for AC 220V)
4E1-ETH user manual
back panel

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