Elastic Networks ELMo 120, Руководство по установке и обслуживанию

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Introducing the ELMo 120 Multiplexer 1-5
Revision 2.01 ELMo 120 Multiplexer Installation and Maintenance Guide 08-01023-01
Voiceband filter shelf l
The voiceband filter shelf is used with the ELMo 120 Multiplexer in
EtherLoop applications where voice service is required. The voiceband filter
cards remove out-of-voiceband signals from the voiceband traffic between the
Elite modems and the external voice facility equipment. The voiceband filter
shelf contains one filter card for each ELMo 120 Multiplexer modem card.
Figure 1-3 shows the voiceband filter shelf. The filter shelf installs in the bay
directly above the ELMo 120 Multiplexer shelf.
Figure 1-3
Voiceband filter shelf