basic knowledge of osn 3500 2500 1500

Basic Knowledge of OSN 3500 2500 1500

OSN 3500 is a STM-64 MSTP device

sub frame size: 498 (W) X287 (deep) X700mm (high)

can load 300 ETSI deep cabinet, 2200mm cabinet can be put into two subframe

cross board according to different specifications, divided into I (40G capacity) and II (80G

capacity), to meet the needs of different capacitynetwork.

service slot, supports up to 15 business card slot.

branch business under the ability, has 16 branch interface board

slot listframe, 504 2M, 32 E4, 48 E3/DS3 STM-1/4/16/64 group rate

The business interface n rich, E1/T1, E3/T3, E4, STM-1 (E), STM-

1/4/16/64,FE, GE, ATM, SAN, built-in WDM

support extended machine frame under extra business, with the host boxconnected by

cables, reduce cost (R2)

OSN 2500 is an economic, the compact STM-1/4 MSTP equipment, support the

upgrade to STM-16 system

high order cross capacity 20G, low order cross capacity of

5G (Q1CXL)/20G (Q2CXL), access capacity 18.75G

sub frame size: 440 (W) X287 (deep) X400mm (high)

can load 300 ETSI deep cabinet, 2200mm cabinet can be put into 3 subframe

supports the main control, cross, clock, line integrated plate, reached the highest degree

of integration, improve business access capability.

supports 9 business card slot, 5, 6, 7 and three plates can be split into two small, service

slots increased to 12.

list frame under 252 2M, 16 E4, 48 E3/DS3

provides the STM-1/4/16 group rate

The business interface n rich, E1/T1, E3/T3, E4, STM-1 (E), STM-

1/4/16,FE, GE, ATM, SAN, built-in WDM

OSN 1500 is an economic, the compact STM-1/4 MSTP equipment,support the

upgrade to STM-16 system

sub frame size: 221 (high) x 448 (wide) x 287 mm (deep). The 2Uinterface zone, the

lower 3U high for processing board

can load 300 ETSI deep cabinet

supports CXL1/4, CXL16

1

supports 9 business processing board slot. 1, 2, 3 and three plates can be split into

two small, service slots increased to 12

list frame under 126 2M, 8 E4, 12 E3/DS3

provides the STM-1/4/16 group rate

The business interface n rich, E1/T1, E3/T3, E4, STM-1 (E), STM-

1/4/16/64,FE, GE, ATM, SAN, built-in WDM

More related:

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Data Center Switches-Huawei End-To-End Date Center Network Solution

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