SDH MSTP PTN Equipment

Huawei SSN1AUX System Auxiliary Interface Board Product Description: The Huawei SSN1AUX is a System Auxiliary Interface Board designed for the Huawei OptiX OSN 3500 and OSN 7500 series multi-service optical transmission platforms. It serves as a critical component that provides centralized +3.3V power backup for all boards in the subrack, alongside comprehensive management and auxiliary interfaces for system operation and maintenance. The SSN1AUX is a system auxiliary

Huawei OptiX OSN3500 AA66D50D Platinum Line STM-64/STM-16 level MSTP OSN3500 Subrack Product Description: OptiX OSN 3500 is mainly used at the convergence layer and backbone layer of the metropolitan area network (MAN).In TDM networking, can be networked with the other OptiX transmission equipment (the OptiX OSN 9560, OptiX OSN 9500, OptiX OSN 7500 II, OptiX OSN 7500, OptiXOSN 3500 II, OptiX OSN 2500, OptiX OSN 1500, OptiX OSN 500, and OptiX OSN 550) to optimize the carrier's

Alcatel Lucent 3AL89668AA P16S1-4E 1660/1662SM Product Description: Alcatel 1660SM Product Overview: The 1660SM is a member of the Alcatel OMSN (Optical Multi-Service Node) product series. It serves as a synchronous multi-service aggregation node multiplexing device, primarily positioned in the access layer and aggregation layer of optical transmission networks. Its access ports are compatible with PDH (Plesiochronous Digital Hierarchy) and SDH (Synchronous Digital Hierarchy)

Cisco N9K-X9736C-FX 36-Port 100G QSFP28 Cloud-Scale Line Card Product Description: The Cisco N9K-X9736C-FX is a high-performance 36-port 100-Gigabit Ethernet cloud-scale line card engineered for the Cisco Nexus 9500 Series modular chassis. Designed for large-scale data center and cloud deployments, this line card delivers exceptional throughput, flexibility, and reliability to support modern east-west and north-south traffic patterns. Built on Cisco’s cloud-scale ASIC

HUAWEI OPM8 TMB1OPM801 03033DPT Huawei OSN 1800 8-channel Monitor Board Product Desription: TMB1OPM801, 8-channel Optical Power Monitor Board Apply to OSN 1800 I, OSN 1800 II and OSN 1800V Provides eight ports and each of the ports supports optical power monitoring of up to 80 wavelengths. Specification: Specification Operating wavelength range (nm) 1529 to 1561 Detect range for single channel optical power(dBm) -30 to -10 Detected accuracy for optical power(dB) ±1.5 Channel

Huawei EC1 TNZ5EC1 03032NYQ Huawei OSN1800V 1-port 100GE Ethernet Processing Board Product Description: NZ5EC1 1-port 100GE(CFP) Ethernet processing board Applied to Huawei OSN 1800V Supports port flow control Supports CESoPSN, SAToP, retiming Supports basic QinQ Supports Tunnel APS, LAG, MC-LAG, LPT, MRPS, MRPS, ERPS Supports Inband DCN, HQoS Supports 1:1 PW FPS/APS TNZ5EC1 is a 1-port 100GE(CFP) Ethernet processing board applied to Huawei OSN 1800V. The EC1 board is a

HUAWEI GPSF H901GPSF 02311FGC Huawei MA5800 16-port GPON OLT interface boardProduct Desription:Huawei 16-GPON Port Interface Card with C+ SFP moduleApply to Huawei MA5800 X2, X7, X15, X17 NG OLT systemSupport split ration 1:128Transmit Speed: 2.49Gbit/s, Receive Speed: 1.24Gbit/sInterface Type: SC/PCMax Transmit Distance: 20KMTransmit Wavelength: 1490nm, Receive Wavelength: 1310nmStandards Compliance: ITU-T G.984.1, ITU-T G.984.2, ITU-T G.984.3, ITU-T G.984.4C+ SFP Module

HUAWEI LDX TNF1LDX AADA006E OSN1800V 2-port 10G Wavelength Conversion Board Product Desription: NF1LDX 2-port 10 Gbit/s wavelength conversion board Applied to Huawei 1800 I&II Compact, 1800 II Enhanced, OSN 1800V Supports intra-board 1+1 protection, client 1+1 protection Supports ODUk SNCP (k = 2) Supports ALS Supports communication over ESCs TNF1LDX is a 2-port 10 Gbit/s wavelength conversion board applied to Huawei 1800 I&II Compact, 1800 II Enhanced, OSN 1800V. The LDX

HUAWEI CXL4 SSQ2CXL4(S-4.1,LC) 03050954 Huawei OSN1500 OSN2500 integrated board SCC unit Product Desription: Huawei OSN1500 OSN2500 SCC unit, Cross-Connect unit, Timing unit, and STM-4 622M line unit integrated board SSQ2CXL410 equipped with 1 S-4.1 15km SFP module SSQ2CXL4 can configure STM-4 SFP module. Higher order cross-connect capacity: 20 Gbit/s Lower order cross-connect capacity: 20 Gbit/s Access capacity: 18.75 Gbit/s. Supports the detection and query of the

Huawei TNH2SP3DB 42 Port E1/T1 PDH Electrical Interface Board Product Description: The Huawei TNH2SP3DB is a high‑performance PDH (Plesiochronous Digital Hierarchy) processing board , providing 42 ports of E1/T1 electrical interfaces . Designed for Huawei’s OptiX OSN series multi‑service optical transmission platforms, this board enables aggregation, transmission, and processing of up to 42 channels of traditional TDM (Time Division Multiplexing) signals. As a key component

Huawei TNH2EFS8 8-Port Fast Ethernet Processing Board Product Description: The Huawei TNH2EFS8 is an advanced 8‑Port 100M Fast Ethernet processing board featuring an integrated LAN switch. As part of Huawei's OptiX OSN product family, this board is designed to deliver high‑performance, cost‑effective Ethernet service access for business networks, enterprise environments, and metro transmission applications. It provides eight Fast Ethernet electrical interfaces, enabling

Huawei PCX TNM1PCXLG 03021CWT 1xSTM-1/4/16,1xGE for OSN550 Product Description: The Huawei TNM1PCXLG (Product Code: 03021CWT ) is a high‑performance hybrid system control, switching, and timing board designed for the Huawei OptiX OSN 550 Multi‑Service Transport Platform (MSTP). As a member of the PCX series, it combines TDM cross‑connect, packet switching, system control, timing synchronization, and network management into a single compact blade. This board integrates cross

Huawei 03056547 CN22ESUB0 ESUB0 Enhanced Service Unit B Product Description: The Huawei 03056547 CN22ESUB0 , also known as ESUB0 (Enhanced Service Unit B) , is a high‑performance front board designed for the Huawei USN9810 Universal Service Node and the T8280/OSTA 2.0 subrack platform. As an Enhanced Service Unit (ESU) , the ESUB0 serves as a blade module that significantly expands the processing capability, forwarding capacity, and subscriber support of the core network

Huawei 03052735 UG03MVPD0 MVPDc Media Voice Processing Board Product Description: The Huawei 03052735 UG03MVPD0 , also known as MVPDc (Media Voice Processing Board c, also written as MVPDc), is a dedicated Media Voice Processing Board designed for the Huawei UMG8900 Universal Media Gateway platform. As a specific variant of Huawei's MVPD product line, it serves as a core component responsible for handling voice media streams, enabling the seamless conversion of TDM (Time

Huawei 03051301 UG03MCLK0 Media Gateway Clock Unit Product Description: The Huawei 03051301 UG03MCLK0 (also written as UG03MCLK ) is a dedicated Media Gateway Clock Unit designed specifically for the Huawei UMG8900 Universal Media Gateway platform. As a core timing component, its primary function is to provide high-precision, stable clock synchronization signals to ensure the reliable operation of the entire media gateway system, minimizing network timing errors. Key

Huawei 03053216 UG01MTND0 MTND Switching Network Board Product Description: The Huawei 03053216 UG01MTND0 (MTND) is a TDM Switching Network board used in the Huawei UMG8900 Universal Media Gateway system. The full name of the MTND is Media Gateway TDM Switching Network Unit . Its core responsibility is to provide high‑density TDM switching capabilities for traditional PSTN (Public Switched Telephone Network) and 2G/3G mobile networks. Specifications: Parameter Category

Huawei TMB2SL41Q OSN1800 STM-4/STM-1 optical interface board Product Description: The OptiX OSN 1800 TMB2SL41Q is an STM-4/STM-1 optical interface board. The SL41Q is a 4-port STM-4/STM-1 optical interface board that receives and transmits four STM-4/STM-1 optical signals. It performs optoelectronic conversion of STM-4/STM-1 signals, extracts and inserts overhead bytes, and reports alarms generated on the line. Functional Description: Optical Interface Specifications Provides

Huawei 03030HVP KW-SIWC Shared Interworking Function Control Board Product Description: The Huawei 03030HVP is an Interworking Function Control Board designed for the Huawei OptiX OSN series optical transmission equipment. It is a core component of Huawei's MSTP solution. The main functions of this board are to receive and transmit optical signals, perform optical-to-electrical signal conversion, and enable efficient service data transmission. Specifications: Specification

Huawei SSQ5CXLLN OptiX OSN1500 OSN2500 SDH main control board Product Description: The Huawei CXLLN board is a main control, cross-connect, and optical interface integrated board for STM-1/STM-4/STM-16. It receives and transmits one STM-1/STM-4/STM-16 optical signal. It supports SDH signal processing, communication control, service scheduling, clock input/output, and other functions and features. It implements service configuration and scheduling, monitors service performance

Huawei TNF8SLNO OSN18004*STM-16 8*STM-4 8*STM-1 line board Product Description: TNF8SLNO is an SDH board used to receive and transmit 8 channels of STM-4/STM-1 optical signals, or 4 channels of STM-16 optical signals, or 2 channels of STM-16 optical signals plus 4 channels of STM-4/STM-1 optical signals. Through this board, the SLNO converts the received optical signals into electrical signals (O/E conversion) and sends them to the cross-connect side. Meanwhile, electrical