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WT-PD-G88-05-D Gigabit Optical Modules

1.25Gbps SFP optical transceiver, transmission distance of 550m, supports DDM (Digital Diagnostic Monitoring). ChatGPT_4.1Hot

Product Features

  • SFP form factor with LC connector
  • 850nm VCSEL laser and PIN photodetector
  • Supports transmission up to 550m over 50/125 μm multimode fiber
  • Single +3.3V power supply
  • LVPECL-compatible data input/output interface
  • Low electromagnetic interference (EMI) and excellent electrostatic discharge (ESD) protection
  • Compliant with IEC-60825 laser safety standard
  • RoHS compliant
  • Meets SFF-8472 digital diagnostic standard
* Wintop Photoelectric provides professional technical support and sales consultation
* If you need further assistance, please contact Pre-sales Consultation

This 1.25Gbps SFP optical transceiver is a high-performance optical communication module specifically designed for short-distance data transmission, supporting distances of up to 550 meters. It is ideal for data centers, local area networks (LAN), and other high-speed network environments. Equipped with digital diagnostic monitoring (DDM) functionality, it can monitor operating parameters such as temperature, voltage, and optical power in real time, helping users promptly identify and address potential issues to ensure network stability and reliability. The transceiver adopts a standard SFP form factor, offers strong compatibility, and can be seamlessly integrated into existing network equipment, making it an ideal choice for building efficient and reliable networks.

Technical Specifications

Product Technical Specifications

WT-PD-G88-05-D Specifications
Model WT-PD-G88-05-D Brand wintop
Form Factor SFP Data Rate 1.25Gbps
Wavelength 850nm Transmission Distance 500m
Interface LC duplex Fiber Type MMF (Multi-Mode Fiber)
Transmitter Type VCSEL Receiver Type PIN
Digital Diagnostics (DDM/DOM) Yes Operating Temperature (Commercial) 0 ~ 70°C
Transmitter Optical Power -9 ~ -3dBm Receiver Sensitivity < -19dBm
Power Consumption ≤1W Extinction Ratio >8dB
Protocols IEEE 802.3z, SFF-8472, SFP MSA (INF-8074i) Warranty 3 years
Compatible Brands
Cisco, Huawei, H3C, ZTE, Ruijie, HP, Digital China, Juniper, Alcatel, Arista Networks, Brocade, DELL, D-LINK, Extreme, Mellanox, Nortel, Ericsson, Hirschmann, MOXA, Raisecom, Nokia, Intel
Product Dimensions(mm)
  • R&D Capabilities

    Wintop operates a 10,000-square-foot R&D center and has accumulated over 60 technology and invention patents, establishing a comprehensive intellectual property system.

  • Performance Testing

    Every product from Wintop Photoelectric undergoes comprehensive testing on professional communication equipment testing platforms to ensure the solutions operate efficiently and stably in real-world application environments.

  • Quality Management

    Stringent quality management and high-standard material control systems ensure high-quality, highly stable products.

Quality Certification

Wintop products are manufactured in compliance with stringent quality standards.

  • Wintop Photoelectric Environmental Management System Certification
  • Wintop Photoelectric Occupational Health and Safety Management System Certification
  • Wintop Photoelectric Quality Management System Certification
  • EU CE Certification / Mandatory Product Conformity Mark
  • FCC Federal Communications Commission Certification (USA)
  • EU RoHS Environmental Certification / Restriction of Hazardous Substances Directive

Frequently Asked Questions

If you cannot find a relevant solution, please contact us

  • 1.  Installation Precautions

    Please ensure the device is securely placed to prevent falling or strong vibrations. Use a power supply that meets the required specifications. Avoid operating the device in damp, dusty, or environments with strong electromagnetic interference. Do not open the device casing during operation. When cleaning, disconnect the power first and use a dry, soft cloth. The interfaces support hot-plugging, but please ensure standard cables and modules are used.

  • 2.  Report Security Vulnerabilities

    If you discover potential or actual security vulnerabilities related to Wintop Photoelectric products or identify security issues on Wintop Photoelectric external websites, please send the relevant information to our dedicated security incident response team email. Our professional security experts will promptly investigate and address the matter, while strictly maintaining the confidentiality of your identity and information.

  • 3.  Maintenance Services

    Choosing Wintop maintenance services means choosing peace of mind. We remain committed to our service philosophy of efficiency, speed, professionalism, and comprehensiveness, providing comprehensive repair and maintenance services for your equipment to support your business growth. No matter what type of repair or maintenance service you require, Wintop Photoelectric is dedicated to delivering high-quality, convenient, and worry-free solutions, ensuring your complete satisfaction and peace of mind.

Product and Solutions Inquiry

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WT-PD-G88-05-D Gigabit Optical Modules

1.25Gbps SFP optical transceiver, transmission distance of 550m, supports DDM (Digital Diagnostic Monitoring). ChatGPT_4.1

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