2013年3月18日星期一

VCL - E3, 2/34 Mbps PDH Multiplexer All round Detailed description

VCL E3-2/34Mbps, PDH multiplexer is known as a last arrangement skip  multiplexer/demultiplexer unit, in accordance with PDH (Plesiochronous Digital Hierarchy) technology. The application multiplexes 07 three. 048Mbps (hereafter labelled as 2Mbps) E1 tributaries proper particular thirty four. 368Mbps (hereafter labelled as 34Mbps) E3 tributary. The PDH multiplexer /demultiplexer  moreover will do that inverted developing as i. i. demultiplexing an important gained 34Mbps approach inside 15, 2Mbps E1 tributaries.
That VCL-2/34 Mbps PDH Multiplexer  strategy comprises a few VCL-2/34 Mbps terminals, you each individual around the localized and even faraway edges, interconnected via the 34Mbps approach, presenting close to get rid of expertise designed for 07 three Mbps rivers. That VCL-2/34 Mbps PDH Multiplexer can provide 15. 2Mbps E1 electrical power interfaces that happens to be multiplexed to at least one, ITU-T compliant E3, 34Mbps HE. 703 electrical power interface.
VCL-2/34 Mbps PDH Multiplexer supplies programs using a powerful RS232 harbour designed for restrain and even following belonging to the terminals. That PDH Multiplexer will be supervised and even restricted getting a HOME PC considering the Hyperterminal related to any nearby terminal.
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