Hypermapper II
  • Family of highly versatile, system-on-a-chip (SOC) solutions
  • Integrates SDH/SONET section, line, path, and tributary termination functions with M13/E13 multiplex functions, grooming/time slot assignment, and primary rate (DS1/E1/J1) framing
  • Interfaces to an STS-3/STM-1, or to an STS-12/STM-4 signal supporting wireless or wireline applications
    Hypermapper IIEnlarge this
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    Features

    • Signal interfaces:
        — x1 STS-12/STM-4 or STS-3/STM-1 port
            (+1 protection port at same rate)
        — Up to x 48 STS-1/DS3/E3 interfaces
        — DS0 interfaces include a 19.44 MHz parallel
            system bus; 16 MHz serial concentration
            highway; 51.84 MHz network serial
            multiplexed interfaces
    • SONET/SDH functionality:
        — Multiplexes/demultiplexes any one of
             the following:
        — Twelve STS-1 signals to/from a STS-12 signal
        — Three STS-1 signals to/from an STS-3 signal
        — Four STM-1 (AU-4 or 3xAU-3) signals to/from an
            STM-4 signal
        — Three VC-3/TUG-3 signals to/from an STM-1
           (AU-4 or 3xAU-3) signal
        — Provides separate protection input for support
             of 1:1 and 1 + 1
        — STS3c/STM1c capability for concatenated
            payload add/drop
        — Full SONET/SDH compliant alarm reporting
    • STS-1 line terminations supporting standard
        SPE mappings for sub-STS-1 payloads as well as
        DS3/E3 payloads. Provides STS-1 pointer
        interpretation/processing
      •  

    Benefits

    • Low power device that can terminate up to 336 DS1/J1 or 252 E1 links, and provide an array of possible mappings to/from SDH/SONET
    • Supports flexible performance monitoring for all SDH/SONET and PDH interfaces
    • Can terminate up to 336 DS1/J1 or 252 E1 links, and provide an array of possible mappings to/from SDH/SONET
    Product Brief (1)
    White Paper (1)

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