VSC9186

TIMESTREAMTM PRODUCT FAMILY VSC9186 VSC9186 Killington - Quad STS-48/STM-16 and STS-192/STM-64 Line Interface S P E C I F I C AT I O N S : 2.5V I/O and 1.8V Core Power Supplies 0.18µ CMOS Technology 720-pin CCGA /1.0mm Column Pitch 10W Maximum Power Consumption SPLITTER/COMBINER MODE (DWDM): Four independently-timed 2.5Gb/s SONET/SDH signals are received, terminated, and monitored at the line level. They are pointer processed to the local time domain, passed through an STS-1 level crossconnect, and are multiplexed to a STS-192/STM-64 signal. A STS-192/STM-64 is received in the opposite direction and pointer processed to a local clock. The signal is crossconnected at the STS-1 level and then demultiplexed to four STS-48/STM-16 signals. Full section and line termination are performed at all five SONET Tx and Rx interfaces. Overhead transparency is supported through an external interface for maximum customer flexibility. Two Killington devices may to be used in an East/West ring configuration forming a logical 40Gb/s crossconnect. Two bidirectional interfaces allow loopback of all four STS-48/STM-16 and the STS-192/ STM-64 interfaces simultaneously. F E AT U R E S : Bidirectional Quad STS-48/STM-16 or STS-192/ STM-64 Section and Line Termination Device with Pointer Processing and Time Slot Interchange Accommodates a +/- 300ppm Difference Between Incoming and Local System Clock and Performs Pointer Processing on Quad Independent STS-48/ STM-16 or a Single STS-192/STM-6...