Description
E1toV.35 converter provide conversion between ITUT G.703 standard E1 interface and standard V.35 interface, can receive synchronous 2.048 Mbps data, transfer it to router,DDN,multiplexer or other devices.Provide safe and seamless connection between different devices with different interfaces.Used widely in connecting WAN and LAN, video monitor. data interface is DCE, connect with DTE or DCE.
Features
nBased on self –copyright IC, main chip self-copyright.
nMatch ITU-T V.35, G.703, G.704 Standard.
nProvide E1 interface option: 75 Ohm unbalance and 120 Ohm balance.
nV.35 support hot plug.
nV.35 interface have multi-clock and timing for option.
nProvide 4 clock types: E1 master V.35/V.24 external or internal, E1 slave V.35/V.24 external or internal.
nV.35/V.24 interface can connected with other DCE equipment.
nProvide 3 loop functions: E1 local loop, V.35 local loop, order remote V.35 loop (unframing device haven't this function).
nPower supply option: AC220V, DC-48V,+24V. The positive and negative terminal can be exchanged for DC-48V,+24V, easy for installation and maintenance.
nHave pseudo random code test function, easy the installation and maintenance
nWorking clock can support inter-clock, external-clock, and line clock.
Parameter
E1 interface
interface standard: according with G.703
Interface Rate: 2.048Mbit/s±50ppm
Jitter tolerance : according with G.742 and G.823
transmission capability: 1*E1
clock : inter-clock, line-clock
connector BNC（75Ω , RJ45（120Ω）
E1 Impedance 75Ω(unbalance), 120Ω(balance).
V.35 interface
Interface Rate: 2048k
Interface character: match V.35.
Connector: DB25 (female).
Interface type: DCE.
Clock: G.703 resume clock, internal clock.
Working Environment
Power supply: AC220V; AC 110V; DC –48v; DC +24V
Power consumption: ≤5W
Working temperature: 0°C ~ 50°C
Storage temperature: -15°C ~ +70°C
Humidity: 95 %
Dimension
210mm(W) * 150mm(L) * 30mm(H)