25G-SFP28-SSF

25G SFP28 BIDI Optical Transceiver, Single-Mode Single-Fiber, 10KM-30KM, 1270/1330nm, LC, DDM, SMF

25G SFP28 BIDI Optical Transceiver, Single-Mode Single-Fiber, 10KM-30KM, 1270/1330nm, LC, DDM, SMF

Product Highlights

  • High-Speed Bidirectional Transmission: Supports 25Gbps data rates over single-mode fiber (SMF) using wavelength division multiplexing (WDM) for bidirectional communication over a single fiber.
  • Dual Wavelength Configuration:1270nm (TX)/1330nm (RX) and 1330nm (TX)/1270nm (RX) pairs for bidirectional operation, reducing fiber infrastructure requirements by 50%.
  • Extended Distance Coverage:10KM variants (PH-A/B-10KM) for short-range links.30KM variants (PH-A/B-30KM) for medium-range applications.
  • Single LC Connector Design: Optimized for high-density deployments, minimizing space and cabling complexity.
  • Digital Diagnostic Monitoring (DDM): Enables real-time tracking of temperature, voltage, and optical power for proactive network management.
  • Wide Temperature Support: Commercial (0°C~+70°C) and industrial (-40°C~+85°C) temperature grades available.

Order & Quote

SKU: 25G-SFP28-SSFCategories: ,
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  • Worldwide delivery is available with free shipping
  • 3-Year Warranty | 30-Day Returns | 30-Day Exchange

  • Quality certifications, get detail Compliance Center

High-Performance & Dependable Ethernet Equipment for modern IoT & connectivity

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Designed and tested to meet global industry standards, ensuring compatibility and reliability in enterprise environments

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Product Detail

Description

The 25G SFP28 BIDI Optical Transceiver Series delivers high-speed 25Gbps bidirectional communication over a single strand of single-mode fiber (SMF), utilizing wavelength division multiplexing (WDM) technology. These modules support transmission distances of up to 30KM, making them ideal for applications where fiber infrastructure is limited or costly. The series includes paired variants (PH-A and PH-B) with reversed wavelength configurations, enabling full-duplex communication over a single fiber. Featuring a compact LC connector interface and Digital Diagnostic Monitoring (DDM), they provide real-time performance tracking and are compatible with standard SFP28 ports, ensuring seamless integration into existing network infrastructure.

Customize

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
  • Data Center Fiber Optimization: Short-range (10KM) modules for intra-data center connections, reducing fiber requirements and optimizing switch port density.
  • Metropolitan Area Networks (MANs): 30KM variants for high-speed links between urban network nodes, supporting 5G base station backhaul and municipal cloud infrastructure.
  • Enterprise Campus Networks: Cost-effective bidirectional connectivity for connecting buildings within a campus or industrial park.
  • Fiber-Optimized Backhaul: Ideal for telecom operators and service providers looking to maximize fiber utilization in backhaul networks.
  • Industrial and Harsh Environments: Industrial-grade variants for reliable operation in outdoor cabinets, railway networks, and other challenging environments.
Specifications
Variant Wavelength Configuration Transmission Distance Connector Fiber Type DDM Support Temperature Range Typical Applications
PH-A-10KM 1270nm TX / 1330nm RX 10KM LC SMF Yes 0°C~+70°C / -40°C~+85°C Data center intra-building links, enterprise campus networks
PH-B-10KM 1330nm TX / 1270nm RX 10KM LC SMF Yes 0°C~+70°C / -40°C~+85°C Server-to-switch connections, storage area networks
PH-A-30KM 1270nm TX / 1330nm RX 30KM LC SMF Yes 0°C~+70°C / -40°C~+85°C Metropolitan area network segments, regional data links
PH-B-30KM 1330nm TX / 1270nm RX 30KM LC SMF Yes 0°C~+70°C / -40°C~+85°C Inter-city network connections, telecom backhaul

Quality Certifications

Provide multiple qualification certification services. For full details, head to Compliance Center.

Additional Information

Customize & Inquiry

We offer customized IoT Ethernet devices and quotes based on your order quantity. For customization or purchase needs, please send your requirements to us.

Product Datasheet

We provide the data sheet for our IoT Ethernet devices (including specs and protocol support) to help you check project compatibility. Add to cart for instant access.

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Customer Testimonials

“I purchased networking equipment from this company and was impressed by the fast delivery and solid packaging. The switch works perfectly, installation was simple, and performance is stable. Great experience overall, I will definitely buy again.”
John Miller, BrightWave Networks