155/622H Metro 1000 SDH оборудование оптоволоконного мультиплексора

Сохранить в закладки 60842016015:


Цена:999,00 $*

Количество:

  • В избранное

Описание и отзывы

Характеристики


OptiX Metro 1000 SDH description


OptiX Metro 1000 SDH Optical transmission Equipment


 



Product Description






The OptiX Metro 1000, a type of STM-1/STM-4/STM-16 case-shaped equipment, was developed by Huawei to enable access for multiple types of services. It can be used at the access layer of Metropolitan Area Networks (MANs) and local transmission networks to access VIP private lines, wireless base stations, and Digital Subscriber Line Access Multiplexers (DSLAMs).


 


Specification


OptiX OSN 500 Product Specifications


 



















































Specifications



Metro 1000



Aggregation



STM-1/STM-4/STM-16



Dimensions



86 mm(H)×436mm(W)×293mm(D)



Switch Capacity



TDM: 21.25Gbit/s (136×136 VC4, higher order),5Gbit/s (32×32 VC4, lower order) Packet: 8Gbit/s



Service Slots



5 slots for processing boards



Supported Interface



MSTP interfaces



STM-1/4/16, E1/E3/T1/T3, FE/GE, DDN, ATM, SHDSL



PCM interfaces



Framed E1, RS232/RS422, two-wire/four-wire audio interfaces
V.35/V.24/X.21/RS449/EIA-530/RS-530/RS-530A



Packet transport interfaces



E1 CES, FE/GE



Power Supply



DC: -48V DC/-60V DC/+24V DC
AC: 220V/110V AC



Clock Synchronization



Line clock source
Tributary clock source 
Two external clock inputs/outputs (2 MHz or 2 Mbit/s)



Auxiliary Interface



Housekeeping signal input/output interface, RS232/RS422 serial communication interface
Modem interface, NM interface
Orderwire phone interface



 


Features


 


High Integration




  • Chassis dimensions: 442 mm (W) x 220 mm (D) x 43.6 mm (H)




 


Flexible MADM Design




  • Supports 21.25 Gbit/s higher order cross-connections, and 5 Gbit/s lower order cross-connections




  • Supports networking topologies including point-to-point, chain, ring, hub, and mesh, etc




 


Various Service Interfaces




  • SDH/PDH service




  • Ethernet service




  • ATM service




  • Audio and data service




  • DDN service




  • G.SHDSL




 


Smooth Evolution Capacity




  • Supports smooth evolution from STM-1 to STM-4 and to STM-16




 


Highly Reliable Design




  • Equipment-level: 1+1 hot backup for the power supply




  • Network-level: Linear multiplex section protection (LMSP), Ring MSP, Sub network connection protection (SNCP), Protection for inter-ring services, Fiber-shared virtual path protection




 


Flexible Process for DCC




  • Supports transparent transmission of the DCC bytes and management information transmission through the external clock interface to realize hybrid networking and unified network management




IEEE 1588 V2 Clock Synchronization




  • Provides high-precision time synchronization to meet power, finance, and other industry requirements




 



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Packing & Delivery


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