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ZipWirePlus™ M28946 G.shdsl Transceiver G.shdsl Dual-Bearer Multi-Mode Transceiver
M28946
Two Full-Rate T1/E1 Payloads Over a Single G.shdsl/HDSL2/SDSL Link
Dual-Bearer Operation
The M28946 includes two independent full-rate T1/E1 interfaces, capable of simultaneously carrying two separate time-synchronized pulse code modulation (PCM) data streams over a single twisted pair. Utilizing advanced 32-level pulse amplitude modulation (PAM); the M28946 operates at speeds up to 4640, or twice the normal G.shdsl rate, enabling operators to double their line utilization at distances of up to 7,000 feet or 2KM.