HUAWEI EMS2 SSN1EMS217 03054596 2-port Gigabit Fast Ethernet Processing Board Product Application: OptiX OSN equipment uses a universal switch architecture for unified grooming of packet services and TDM services. OptiX OSN equipment can work in packet mode, TDM mode, or dual-domain (packet+TDM) mode.The three modes can be smoothly switched by upgrading the software of a service board so carriers requirements on services and networks can be met. The smooth switching between the three modes supports carriers distributed smooth investment based on the development of the technology and industrial chain. Based on a universal switch architecture, OptiX OSN equipment uses the packet transmission technology to perform efficient statistical multiplexing on data services so the transmission cost of every bit is reduced. In addition, OptiX OSN equipment uses the Native technology to transmit TDM services so voice services are transmitted with high quality. Based on a universal switch architecture, OptiX OSN equipment unifiedly transmits packet services such as 2G, 3G, and VIP private line services so network overlapping is avoided. In addition, OptiX OSN equipment transmits TDM services. Carriers can constitute an end-to-end packet network, dual-domain (packet+SDH) network, or hybrid (MSTP+routers) network that bears L2+L3 services. This complete packet transmission solution allows an evolution from TDM networks to all-IP networks. The OptiX OSN equipment uses the built-in WDM technology to transmit several wavelengths over one optical fiber. In this manner, the OptiX OSN equipment can be interconnected with the WDM equipment. The OptiX OSN 1500 provides the built-in WDM technology. The functions of the equipment are as follows: Standard DWDM wavelengths that comply with ITU-T G.694.1 can be added or dropped. Standard CWDM wavelengths that comply with ITU-T G.694.2 can be added or dropped. A set of equipment can be configured into an Optical Terminal Multiplexer (OTM) or an Optical Add/Drop multiplexer (OADM), or both. Optical add/drop multiplexing boards have concatenation ports which can be used for expansion or for adding/dropping multiple wavelengths through concatenation. The equipment supports Raman amplifiers which can be used in long-distance signal transmission. The equipment supports the automatic gain control technology, which enables the gain of each working wavelength to change within an allowed range in all scenarios. The equipment supports the forward error correction (FEC) technology, which can correct the errors generated during signal transmission and therefore improve the tolerance of signal-to-noise ratio at the receive end and extend the length of relay sections. Product Pictures: Figure 1 OptiX OSN 1500A Figure 2 OptiX OSN 1500B Specification: Indicator and Specifications Description Appearance OptiX OSN 1500A OptiX OSN 1500B Dimensions (H x W x D) OptiX OSN 1500A: 131 mm x 444 mm x 262 mm OptiX OSN 1500B: 221 mm x 444 mm x 263 mm Number of valid slots OptiX OSN 1500A: 8 for processing boards OptiX OSN 1500B: 12 for processing boards and 4 for interface boards Equipment capacity Packet 8 Gbit/s TDM 60 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 Network topology Point-to-point, chain, star, ring, ring with chain, intersecting rings, tangent rings Backup and protection Networklevel protection (packet) Tunnel 1:1/1+1 APS, PW 1:1/1+1 APS, LPT Networklevel protection (TDM) SDH protection: subnet connection protection, linear MSP, ring MSP, DNI protection, shared-fiber virtual path protection, optical-path-shared MSP EoS protection: LCAS, LPT, STP/RSTP, MSTP, RPR, VP-Ring/VC-Ring protection Devicelevel protection Packet LAG TDM: TPS, BPS, PPS, LAG, DLAG 1+1 hot backup for system control, switching, and timing 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 ETH OAM (packet) Ethernet service OAM: CC, LB, LT, LM (only singleended 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 (SDH) Synchronous Ethernet IEEE 1588v2 CES ACR TDM Physical-layer clock (SDH) DCN Outband DCN HWECC, IP over DCC, OSI over DCC Inband DCN HWECC, IP 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, 19-inch cabinet, wall, desk Equipment running environment Subrack temperature Long-time operation: 0C to 45C Short-time operation: -5C to +55C Subrack humidity (relatively) Long-time operation: 5-85% Short-time operation: 5-95% Reliability specifications System availability 0.9999953 Mean time to resolution (MTTR) 2 h Mean time between failures (MTBF) OptiX OSN 1500A: 48.16 years OptiX OSN 1500B: 48.07 years More details: The OptiX OSN 1500 consists of a cabinet, subracks, and boards. The OptiX OSN 1500 can be installed in an ETSI cabinet (300 mm or 600 mm deep) or a 19- inch standard cabinet. It can also be installed against the wall. The OSN1500A functions of the areas are as follows: Fan area: This area houses one fan module, which dissipates heat generated by the equipment. Processing board area: This area houses the service boards of the OptiX OSN 1500A. Power interface board area: This area houses two power interface boards, which supply power to the equipment. Auxiliary interface board area: This area houses the line, tributary, and Ethernet processing boards of the OptiX OSN 1500A. Cable routing area: This area houses fiber jumpers and cables in a subrack. The OSN1500B functions of the areas are as follows: Interface board area: This area houses the tributary interface boards and Ethernet interface boards of the OptiX OSN 1500B. Power interface board area: This area houses two power interface boards, which supply power to the equipment. Fan area: This area houses one fan module, which dissipates heat generated by the equipment. Processing board area: This area houses the line, tributary, and Ethernet processing boards of the OptiX OSN 1500B. Auxiliary interface board area: This area provides alarm interfaces, an orderwire phone interface, management and maintenance interfaces, and clock interfaces. Cable routing area: This area houses fiber jumpers and cables in a subrack. Boards The OptiX OSN equipment supports cross-connect boards and one system control boards, Packet Processing Boards, SDH Boards, PDH Boards, EoS Boards, ATM Boards, RPR Boards, SAN/Video Boards, PCM Boards, WDM Boards, Optical Amplifier Boards, Auxiliary Boards and Power Boards We offer all HUAWEI OptiX 1500A board series, below are some for your reference: 03030 amw SSQ2CXL16, master cross optical interface board (I - 16, LC) combination 03030 amx SSQ2CXL16 , master cross light unity interface board (S - 16.1, LC) 03030 Amy SSQ2CXL16 , master cross optical interface board (L - 16.1, LC) combination 03030 epx SSN3SL16 , optical interface board (L - 16.2 JE, LC) 03030 epy SSN3SL16 , optical interface board (V 16.2 Je, LC) 03030 eqa SSN3SL16 , optical interface board (U - 16.2, LC) 03052444 SSN3SL16A , optical interface board (I - 16, LC) 03052445 SSN3SL16A , optical interface board (S - 16.1, LC) 03030 esj SSR2PD1A 32 xe1 business processing board (75 ohms) 03030 esk SSR2PD1B 32 xe1 business processing board (120 ohms) 03039078 SSR1PL1A 16 xe1 business processing board (75 ohms) 03039079 SSR1PL1B 16 xe1 business processing board (120 ohms) 03052320 SSND00EGT211 double light mouth gigabit Ethernet passthrough processing board (1000-1000 base - SX, LC) 03052321 SSND00EGT212 double light mouth gigabit Ethernet passthrough processing board (1000-1000 base - LX, LC) 03052323 SSND00EGT213 double light mouth gigabit Ethernet passthrough processing board (1000-1000 base - ZX, LC) 03052361 SSND00EGT215 double light mouth gigabit Ethernet passthrough processing board (1000 base-t (RJ45) SFP) S1011386 Ethernet switching board 03050839 SSN2EGS2 , 2 switched gigabit Ethernet processing board (1000-1000 base - SX, LC) 03050840 SSN2EGS2, 2 switched gigabit Ethernet processing board (1000-1000 base - LX, LC) 03050887 SSN2EGS2 , 2 switched gigabit Ethernet processing board (1000-1000 base - ZX, LC) 03051248 SSN1EGS4 , 4 road switched gigabit Ethernet processing board (1000-1000 base - SX, LC) 03052339 SSND00EGS213 2 switched gigabit Ethernet processing board (1000-1000 base - SX, LC) 03052343 SSND00EGS212 2 switched gigabit Ethernet processing plate (base - 1000 LX, 1310 - LC) 03052345 SSND00EGS214 2 switched gigabit Ethernet processing board (1000-1000 base - ZX, LC) If you are interested, please let us know the specific model. 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