Huawei OSN 3500 Specifications And Cabinets Price

OSN 3500 is a new-generation optical transmission system developed by Huawei. It adopts a unified switching architecture and can function as an MPLS/MPLS-TP-based packet device or a TDM device. When working with other devices of Huawei, OSN 3500 supports various networking modes, including the pure packet mode, hybrid networking (packet + TDM) mode, and pure TDM mode, achieving optimal processing for packet services and traditional SDH services. Thus, OSN 3500 efficiently transmits voice and data services over the same platform.

Product Specifications

This section describes the appearances and specifications of OptiX OSN equipment.

Table 1 Product appearances and specifications
Indicator and Specifications		Description
Appearance
Dimensions (H x W x D)		722 mm x 497 mm x 295 mm
Number of valid slots		15 for processing boards and 16 for interface boards
Equipment capacity	Packet	160 Gbit/s
	TDM	200 Gbit/s higher order cross-connections and 20 Gbit/s lower order cross-connections
Service type supported		SDH, PDH, ATM, CES, Ethernet, PCM, SAN, video and others
Smart line board		HSNS3: 40 Gbit/s for a single optical port
Network topology		Point-to-point, chain, star, ring, ring with chain, intersecting rings, tangent rings
Backup and protection	Network-level protection (packet)	Tunnel 1:1/1+1 APS, PW 1:1/1+1 APS, packet linear MSP, LPT, MSTP, MRPS
	Network-level protection (TDM)	· SDH protection: subnet connection protection, linear MSP, ring MSP, E1 SNCP, DNI protection, shared-fiber virtual path protection, optical-path-shared MSP · EoS protection: LCAS, LPT, STP/RSTP, MSTP, ERPS, RPR, VP-Ring/VC-Ring protection
	Device-level protection	· Packet: LAG, MC-LAG, ETH-TRUNK · TDM: TPS, BPS, PPS, LAG, DLAG, 1+1 protection for ATM boards, 1+1 protection for wavelength conversion units · 1+1 hot backup for cross-connect and timing units · 1+1 hot backup for SCC units · 1+1 hot backup for power input units · 1:N protection for +3.3 V power supply of the board · Intelligent fan · Board protection modes under abnormal conditions
Maintenance	MPLS OAM	CV, FFD, BDI, FDI, Ping, Traceroute
	MPLS-TP OAM	CC, RDI, AIS, LB, LT, LM (only single-ended LM), DM, TST, LCK, CSF (only PW CSF)
	ETH OAM (packet)	· Ethernet service OAM: CC, LB, LT, LM (only single-ended LM), DM (only two-way DM) · Ethernet port OAM: OAM auto-discovery, link performance monitoring, remote loopback, fault detection, self-loop detection
	ETH OAM (TDM)	· Ethernet service OAM: CC, LB, LT, OAM_Ping · Ethernet port OAM: OAM auto-discovery, link performance monitoring, remote loopback, fault detection, self-loop detection
Synchronization	Packet	· Physical-layer clock · Synchronous Ethernet · IEEE 1588v2 · CES ACR
	TDM	Physical-layer clock
DCN	Outband DCN	HWECC, IP over DCC, OSI over DCC
	Inband DCN	HWECC, IP
TP-Assist		· Service configuration: supports end-to-end service configuration and automatic deployment of alarm management. · Service commissioning: supports the one-click service connectivity test, one-click service performance test, and automatic test without any instrument. · Routine maintenance: supports performance statistics and monitoring and E-Line and E-LAN service path visualization. · Fault diagnosis: supports intelligent fault locating, IP ping initiation and response, and service loopback detection.
Standard working voltage		· If the standard voltage of the input power is -48 V, the power voltage ranges from -38.4 V to -57.6 V. · If the standard voltage of the input power is -60 V, the power voltage ranges from -48 V to -72 V.
Installation method		ETSI cabinet
Equipment running environment	Subrack temperature	· Long-time operation: 0oC to 45oC · Short-time operation: -5oC to +55oC
	Subrack humidity (relatively)	· Long-time operation: 5-85% · Short-time operation: 5-95%
Reliability specifications	System availability	0.999996370
	Mean time to resolution (MTTR)	1 h
	Mean time between failures (MTBF)	31.45 years

Introduction to Cabinets

The OptiX OSN 3500 subrack can be installed in the 300 mm or 600 mm ETSI cabinet.2600 mm high T63 cabinets are discontinued. For details, see the released product change notice.

 NOTE:

The cabinets described in this topic are provided by Huawei.

The 300 mm ETSI cabinet is available in two types, namely, T63 cabinet and N63E cabinet. The 600 mm ETSI cabinet is called the N66T cabinet. The N66T cabinet uses both the front and rear columns, and it has a single front door and a single rear door. Table 1 shows the appearances of the cabinets.

Table 1 Types, appearances, and specifications of the cabinets supported by OptiX OSN equipment

Item	T63 Cabinet	N63E Cabinet	N66T Cabinet
Appearance
Weight	2000 mm-high cabinet: 58 kg 2200 mm-high cabinet: 63 kg 2600 mm-high cabinet: 73 kg	2000 mm-high cabinet: 41 kg 2200 mm-high cabinet: 45 kg	2000 mm-high cabinet: 71kg 2200 mm-high cabinet: 76kg
Dimensions	600 (W) x 300 (D) x 2000 (H) 600 (W) x 300 (D) x 2200 (H) 600 (W) x 300 (D) x 2600 (H)	600 (W) x 300 (D) x 2000 (H) 600 (W) x 300 (D) x 2200 (H)	600 (W) x 600 (D) x 2000 (H) 600 (W) x 600 (D) x 2200 (H)
Available space	2000 mm (height): 40 U 2200 mm (height): 45 U 2600 mm (height): 54 U	2000 mm (height): 40 U 2200 mm (height): 45 U	2000 mm (height): 40 U 2200 mm (height): 45 U
NOTE: 1 U = 44.5 mm

 NOTE:

The N66T cabinet supports back-to-back installation of one ordinary OptiX OSN 3500 subrack and one enhanced OptiX OSN 3500 subrack (1,100 W).      

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