Watson Ethernet Multiservice(Tabletop Modem)


         Watson Ethernet Multiservice modems give Carriers the possibility to provide both nextgeneration Ethernet and legacy TDM services from a single device over 1 or 2 copper pairs. Take the access to mobile base stations: fast growing 3G data applications call for cost-efficient and high-bandwidth Ethernet connections while voice traffic and access to collocated 2G GSM base stations require TDM-based E1 circuits. Businesses require transparent Ethernet services for their data communications needs and want ISDN Primary Rate interfaces to their legacy PABX at the same time.
           Watson Ethernet Multiservice tabletop modems support payload rates from 192 kbps to 11.4 Mbps that can be freely split between TDM and Ethernet services. SNMP-based remote management of Watson
Ethernet Multiservice tabletop modems is possible from the Watson Ethernet Multiservice plug-in modem.
           Watson Ethernet Multiservice is one more way Schmid brings you innovation and technology leadership you can rely on for all of your transmission needs. All backed by Swiss quality and by worldwide service and support.


  DSL Interface
  • ITU-T G.991.2 (2005), ETSI TS 101 524 (2006)
  • Line Code TC-PAM 16, TC-PAM 32
  • 192 kbps – 5.7 Mbps per pair
  • 1 or 2 copper pairs
  User Interfaces
  • E1 2’048 kbps 120/75 Ω
  • Connector RJ-48C
  • Ethernet 10/100 Mbps half/full-duplex, Auto sense, Auto MDI-X
  • Connector RJ-45
  TDM Features
  • G.703 transparent or G.704 framed operation
  • Fractional E1 services
  • ISDN PRA NT1 function
  • Jitter and Wander according to ITU-T G.823
  Ethernet Features
  • Maximum frame size 2'048 bytes
  • Single and double tagged VLANs (802.1q)
  • Layer 2 and layer 3 classification (802.1p, DSCP)
  • 4 classes of service
  • Strict or weighted fair queuing
  • Per-port rate limiting
  • HDLC and Cisco HDLC Framing
  System Features
  • ITU-T G.826 Performance monitoring
  • Converter mode E1 ↔ Ethernet

**If you need more information,Pleasecontact us.

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