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Presentation. ATM Condor Product Presentation. ATM Condor. Typical Applications Media Conversion Rate Conversion Splicing / Aggregation of ATM streams Protection switching. Cost effective alternative to ATM switches with reduced functionality. ATM Condor. RS232. Ethernet 10BaseT.
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Presentation ATM Condor Product Presentation
ATM Condor Typical Applications • Media Conversion • Rate Conversion • Splicing / Aggregation of ATM streams • Protection switching • Cost effective alternative to ATM switches • with reduced functionality
ATM Condor RS232 Ethernet 10BaseT Alarm IN/OUT Slave 4 Slave 3 Slave 2 Slave 1 Master
ATM Network Interfaces • SDH interfaces • STM-1 single-mode (S 1.1, L 1.1 & L 1.2) • STM-1 multimode • STM-1 electrical • STM-1 UTP • PDH interfaces • G.703 E3, ADM and PLCP • G.703 DS3, ADM and PLCP • others • ATM25
ATM Line Interfaces G.703 DS3 G.703 E3 Optical STM 1 Electrical STM 1
Media Converter ATM CONDOR STM-1 Electrical STM-1 Optical 155.52 Mbps 155.52 Mbps
Rate Converter ATM CONDOR STM-1 Policer G.703 E3 155.52 Mbps 34.368 Mbps
Splitter / Multiplexer ATM CONDOR Slave 1 f Policer VP 0 G.703 E3 VP 0,1 & 2 VP 0 Slave 2 STM-1 f Policer VP 1 STM-1 VP 0,1 & 2 Policer + VP 1 MASTER Slave 3 f Policer VP 2 G.703 DS3 VP 0,1 & 2 VP 2
Protection Switch ATM CONDOR STM-1 Primary f Policer f Slave 1 + Policer STM-1 STM-1 Backup f MASTER Policer f Slave 2
CONDOR Cheap Easy configuration No VPI/VCI re-mapping No routing between slave ports Fast protection switching ATM Switch Expensive Complex configuration VPI/VCI re-mapping Routing between all ports Limited or none protection switching CONDOR versus ATM Switch
CONDOR High granularity because of ATM High number of independent connections No de-multiplexing Policing Filtering of single connections ADM Fixed granularity because of container structure Limited number of connections DeMux required CONDOR versus ADM
CONDOR Active Backward channel available(bi-directional) Support of optical and electrical interfaces HF-Splitter Passive No backward channel available(uni-directional) Support for electrical signals only CONDOR versus HF Splitter