Introduce
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DHODT-E+
>>1+1 Optical Redundancy Backup: Protection of dual optical interface available to ensure that business will not be interrupted when one pair of optical fibres is confronted with failure. It supports hot swap of optical interface. >> Flexible Configuration: 4/8/12/16E1 optical multiplexers and multiservice interfaces are derivable from main system board and different functional modules, to meet different user requirements and customizations. >> Various Functional Modules: User interface modules (Nx64K V.35, FV.35, FXO/FXS, E/M, RS232/RS485, and etc.), order wire module, network management module (RS232, and Ethernet Interface, etc.), and alarm output terminal module, etc. available.
>> Electrical Interface
>> Optical Interface
Dual optical interface module is supplied that supports hot swap. No error code occurs in the case of optical interface switching.
>>Power Supply
Subject to certain change for configuration of different interfaces
>>Physical Parameters
Standalone Type (19"):
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