RC903(4)-V35FE1 V.35 to E1 Converter

PRODUCT DETAIL

          RC903(4)-V35FE1 V.35 to E1 Interface Converter, Standards of data communications are uniformed. But multiple standards are sometimes created to the same purpose, how to ensure communication between equipment from different vendors. Interface Converter can meet this requirement, for example, V.35, E1 have little function difference, but they are different in electrical and physical characteristics. RC903/4-V35FE1 is Interface Converter between V.35 and E1 interface with selectable data rate of n*64k and transmit timing source. Error detection procedures are supported by loop-back function. It provides a solution of remote connection of routers, and it’s a common equipment in WAN.

 

Features  
 
  • Provide one DCE interface of V.35 synchronous data complies with ITU.
 
  • Provide one E1 interface (120ohm balanced E1 interface is optional and supporting long haul transmission distance of E1 can up to 1.8km) complies with ITU-T G.703.
 
  • Utilize ITU-T G.704 frame format to adjust the bandwidth of V.35 interface.
 
  • Provide local and remote alarm indication of E1 link.
 
  • Provide local and remote loop-back function, it is convenient to judge the state of error bit
 
  • Support both E1 framed format and unframed format, time-slots can be distributed random in fractional mode.
 
  • Provide three kinds of clock mode: internal clock, line clock and V.35 terminal clock.
 
  • The remote device can detect the local device automatically to synchronize time slot con fi guration when the devices are used in pairs in fractional mode.
 
  • Built-in Error Bit Tester, it can cooperate with various loop-back mode to realize diagnosing and test of link.
 
  • PCM30/PCM31 is optional and CRC4 check function is auto-sensing in fractional mode.
 
  • Provide adjusting function of V.35 receiving data phase.
 
  • Provide fault propagation function, and the line fault can be tested from the V35 interface.
 
  • SNMP management via slide-in modular agent in the chassis
 
  • The module can be plugged into RC001-1,RC001/002-4 and RC002-16 chassis

**If you need more information,Please contact us.

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