2014年1月17日星期五

E1 G703 - V35 Interface Converter/Protocol Converter


ae38578f72c2c66c0498f3fb76baacbb.image.400x400Protocol converters are used to transform signals from one kind of network to the other kind of network, typical types include E1 to Ethernet, V35 to Ethernet and E1 to V35. Protocol converter can be applied in many fields such as connection of LAN and end points, video ordering, long-distance monitoring and E1 interface card-plugging of Ethernet. FiberStore offer high quality E1/V.35/RS485/RS232 protocol converter. There are card types and standalone in 19 inch rack for choice. Both framed & unframed, 75 & 120ohm and 220V/110V/48V power supply or both are available for the E1 function.
E1 G703 - V35  convertor provide conversion between ITU-T 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.
This  G703 to V.35 converter is used widely in connecting WAN and LAN, video monitor. data interface is DCE, connnect with DTE or DCE.  The main E1 link may be clocked from the recovered receive clock (LBT), from the data port, or from an internal oscillator. The G.703 port provides for either 75 Ohm unbalanced connection via BNC connectors or 120 Ohm balanced connection via RJ-45/48. The AN-E1-V35/V24 DIP and slide switches, located on the front panel, provide for easy setup and control of all functions.
Features:
Converts V.35 interface into G.703 E1 interface
2.048Mbps data transparent transmission
Provides three clocking modes for maximum flexibility
Supports E1 balanced and unbalanced interfaces
Power supply AC220V& DC-48V
Technical Specification
E1 Port Standard
2M Port: ITU-T G.703 and G.704 compliant
Code Type: HDB3
Code Rate: 2.048Mb/s±50ppm
E1 Interface: Unbalanced: 75Ω/BNC or Balanced: 120Ω/RJ45
V.35 Port Standard
Code Rate: 2.048Mb/s
Clock :Master/Slave/Source three optional clocking modes
Interface Type: V.35 / DCE
Electrical Characters: ITU-T V.35 proposed standard balance
Terminal standard: ISO2593 compliant
Environment
Power Input AC+DC
Power Consumption: ≤5W
Operating Temperature: -5°C~50°C
Storage Temperature: -40°C~+70°C
Relative Humidity: 10%~90% Non-condensing
No corrosive and solvent gas, no fluty dust and intense magnetic-field interference
Physical:
Dimension: 200mm(width) x 43.5mm (height) x 150mm (depth)

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