DM800 SDH Interface CardModule with 4 STM-16 multi-rate interfaces, supports MS-SPRing 2F/4F, SNCP and MSP protection. SFP optical modules.


  • Interface module with 4 STM-16/4/1 ports per card
  • Supports SFP optical modules, supplied with a range of reach and wave length options
  • MS-SPRing 2F or 4F, SNCP and MSP protection
  • Requires DM800-MPU10G or greater