155M-SFP-SSF

155M SFP Optical Transceiver Module, Single-Mode Single-Fiber, 20KM - 160KM, Dual-Wavelength (1310/1550nm, 1490/1550nm), DDM, LC/SC Connector
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155M SFP Optical Transceiver Module, Single-Mode Single-Fiber, 20KM – 160KM, Dual-Wavelength (1310/1550nm, 1490/1550nm), DDM, LC/SC Connector

Feature
  • Dual-Wavelength Bidirectional Transmission: Simultaneous data transfer using paired wavelengths (e.g., 1310nmTX/1550nmRX), optimizing fiber usage and reducing interference.
  • Long-Range Connectivity: Supports 155Mbps data rates across distances from 20KM to 160KM, covering short, medium, and ultra-long haul applications.
  • Digital Diagnostic Monitoring (DDM): Enables real-time monitoring of module health, allowing proactive maintenance and quick issue detection.
  • Flexible Connector Options: Available with LC and SC connectors, catering to different network cabling requirements.
    Compact SFP Form Factor: Hot-swappable design for easy installation, replacement, and integration with switches, routers, and media converters.
  • Advanced Laser Technologies: Utilizes FP/DFB lasers based on distance requirements, ensuring stable signal quality and low attenuation.
  • Wide Temperature Operation: Reliable performance across -20°C to +70°C, suitable for diverse environmental conditions.

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Product Detail

Description

The 155M SFP Optical Transceiver Module Series (Single-Mode Single-Fiber) offers high-efficiency, long-distance data transmission solutions, leveraging dual-wavelength technology for simultaneous transmit and receive operations. Ranging from 20KM to 160KM, these modules utilize 1310/1550nm and 1490/1550nm wavelength pairs, optimized for minimal signal interference and maximum fiber utilization. Integrated with Digital Diagnostic Monitoring (DDM) capabilities, they enable real-time tracking of critical parameters such as temperature, voltage, and optical power. Available with both LC and SC connector options, the SFP form factor ensures seamless integration into existing network infrastructure, making them ideal for metropolitan area networks, data center interconnections, and telecommunication backbones.

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Full compatibility with Cisco, Fortinet, Mikrotik, Netgear, D-Link, Supermicro, TP-Link and various open switches, our products also offer custom-tailored services to match your exact requirements. Customize Now

Applications
  • Metropolitan Area Networks (MANs): Establishing high-speed connections between urban network nodes for efficient regional data exchange.
  • Data Center Interconnects (DCI): Linking multiple data centers for cloud services, disaster recovery, and large-scale data synchronization.
  • Wide Area Network (WAN) Backbones: Forming the core infrastructure for long-distance communication between cities and countries.
  • Telecommunication Networks: Supporting mobile backhaul, core network transmission, and access network deployments for service providers.
  • Enterprise and Government Networks: Secure long-distance connectivity for large organizations, financial institutions, and government agencies.
  • Industrial IoT and Critical Infrastructure: Reliable communication for remote monitoring, control systems, and industrial automation.
Specifications
Model Variant Wavelength (TX/RX) Transmission Distance Connector DDM Support Commercial Temp Industrial Temp Typical Applications
TP-A-20KM 1310nm/1550nm 20KM LC Yes 0°C to +70°C -40°C to +85°C Metropolitan network segments
TP-B-20KM 1550nm/1310nm 20KM LC Yes 0°C to +70°C -40°C to +85°C Campus backbones
TP-A-SC-20KM 1310nm/1550nm 20KM SC Yes 0°C to +70°C -40°C to +85°C Metropolitan network segments
TP-B-SC-20KM 1550nm/1310nm 20KM SC Yes 0°C to +70°C -40°C to +85°C Campus backbones
TP-A-40KM 1310nm/1550nm 40KM LC Yes 0°C to +70°C -40°C to +85°C Regional network interconnections
TP-B-40KM 1550nm/1310nm 40KM LC Yes 0°C to +70°C -40°C to +85°C Medium-haul WANs
TP-A-SC-40KM 1310nm/1550nm 40KM SC Yes 0°C to +70°C -40°C to +85°C Regional network interconnections
TP-B-SC-40KM 1550nm/1310nm 40KM SC Yes 0°C to +70°C -40°C to +85°C Medium-haul WANs
TP-A-80KM 1490nm/1550nm 80KM LC Yes 0°C to +70°C -40°C to +85°C Inter-city network backbones
TP-B-80KM 1550nm/1490nm 80KM LC Yes 0°C to +70°C -40°C to +85°C Long-haul data transmission
TP-A-120KM 1490nm/1550nm 120KM LC Yes 0°C to +70°C -40°C to +85°C National backbone networks
TP-B-120KM 1550nm/1490nm 120KM LC Yes 0°C to +70°C -40°C to +85°C Ultra-long-haul links
TP-A-160KM 1490nm/1550nm 160KM LC Yes 0°C to +70°C -40°C to +85°C Trans-regional network connections
TP-B-160KM 1550nm/1490nm 160KM LC Yes 0°C to +70°C -40°C to +85°C Critical infrastructure links

Quality Certifications

additional information

Selection

TP-A-120KM, TP-A-160KM, TP-A-20KM, TP-A-40KM, TP-A-80KM, TP-A-SC-20KM, TP-A-SC-40KM, TP-B-120KM, TP-B-160KM, TP-B-20KM, TP-B-40KM, TP-B-80KM, TP-B-SC-20KM, TP-B-SC-40KM
Application

Commercial, Industrial

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