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Home | Products/Technologies | Multiplexers and Demultiplexers

Model 222BS Demux/Monitor
E3 to 16 E1 demultiplexer
E1 to VGC demultiplexer
HDB3 and data/clock inputs
E3 and E1 input frame sync LEDs
E3 demultiplexer tributaries frame sync and timeslots activity display
Data/clock to HDB3 converters
E1 and E3 loopback
RS-422 data/clock outputs for selected E3 demultiplexer tributary or external E1
Auto/manual timeslot audio scan
Optional RS-232 control and reporting
1.75-inch-high rack-mount chassis
Auto select input: 90-130V AC, 180-260V AC, 35 watts