QSFP28-100G-LH4 100GBASE QSFP28 20KM 1295~1310nm Dual LC SM DDM Optical Transceiver Module
QSFP28-100G-LH4 100GBASE QSFP28 20KM 1295~1310nm Dual LC SM DDM Optical Transceiver Module

QSFP28-100G-LH4 100GBASE QSFP28 20KM 1295~1310nm Dual LC SM DDM Optical Transceiver Module

The 100G QSFP28 transceiver module is designed to support high-speed optical communication in data centers, telecommunications, enterprise networks, cloud computing, and other bandwidth-intensive applications.

Compatible：

Cisco, Huawei, Arista, Juniper, HPE/Aruba, Dell, H3C, Ruijie, ZTE Nokia, Ericsson Extreme, Allied Telesis, NETGEAR, D-Link, TP-Link, MikroTik Finisar, Fortinet, Palo Alto Networks, Generic, Customized

Factory direct price

23 years of manufacturing expertise

100% detection

Each module is 100% tested

Technical Support

Professional free technical guidance

Spot stock

Always in stock, short delivery time

E-mail：sales@nufiber-systems.com

whatsapp/phone:+86-13450667092

Related Products
Contact us
  • Product Description

    The 100G QSFP28 optical transceiver operates at 1295~1310nm over single-mode fiber (SMF) with a Dual LC interface, supporting transmission distances up to 20km. Built in the compact QSFP28 form factor, it delivers stable 100Gbps high-speed connectivity and is widely used in medium-haul data center interconnection and telecom transmission scenarios.

    The 100G QSFP28 transceiver module is designed to support high-speed optical communication in data centers, telecommunications, enterprise networks, cloud computing, and other bandwidth-intensive applications. With a compact QSFP28 form factor and 100Gbps transmission capability, it helps network operators increase bandwidth while making efficient use of rack space. The module can be used for high-speed connections between switches, routers, servers, and other compatible network equipment.

    For growing networks, this optical module can help address common challenges such as insufficient bandwidth, congested links, limited equipment space, and increasing data traffic. Different optical configurations can support different transmission distances and fiber environments, allowing users to select suitable solutions according to their network architecture. Reliable signal transmission and flexible deployment make the 100G QSFP28 transceiver module a practical choice for upgrading modern high-performance networks and preparing infrastructure for future capacity requirements.

  • Product details

    Part Number:

    QSFP28-100G-LH4

    Vendor Name:

    100Glight

    Form Factor:

    QSFP28

    Data Rate:

    100Gbps

    Wavelength:

    1295~1310nm

    Distance:

    20km (20km with FEC; 10km without FEC)

    Connector:

    Duplex LC

    Cable Type:

    OS2 SMF

    Transmitter:

    4x LAN WDM EML

    Receiver Type:

    PIN

    TX Power:

    -4.3~4.5dBm

    Receiver Sensitivity:

    <-10.6dBm

    Power Consumption:

    ≤4W

    Modulation Format:

    NRZ

    DDM:

    Support

    Bit Error Ratio (BER):

    1.00E-12

    Protocols: 

    IEEE 802.3ba 100GBASE-LR4, QSFP28 MSA, SFF-8661, SFF-8636

    Warranty:

    1 Year

  • Applications
  • Compitibility Test
    Form FactorPart No.Fiber TypeData RateWavelengthDistanceConnectorCase Temperature

    QSFP28

    		QSFP28-100G-eZR4

    SMF

    100G

    LAN WDM

    100km

    LC

    Com./Ind.

    QSFP28

    		QSFP28-100G-ZR4

    SMF

    100G

    LAN WDM

    80km

    LC

    Com./Ind.

    QSFP28

    		QSFP28-100G-eER4

    SMF

    100G

    LAN WDM

    60km

    LC

    Com./Ind.

    QSFP28

    		QSFP28-100G-ER4

    SMF

    100G

    LAN WDM

    40km

    LC

    Com./Ind.

    QSFP28

    		QSFP28-100G-ER4 Lite

    SMF

    100G

    LAN WDM

    30km

    LC

    Com./Ind.

    QSFP28

    QSFP28-100G-LH4

    SMF

    100G

    LAN WDM

    20km

    LC

    Com./Ind.

    QSFP28

    QSFP28-100G-LR4

    SMF

    100G

    LAN WDM

    10km

    LC

    Com./Ind.

    QSFP28

    		QSFP28-100G-CWDM4

    SMF

    100G

    1310nm

    2~10km

    LC

    Com.

    QSFP28

    		QSFP28-100G-SR4

    MMF

    100G

    850nm

    100m

    LC

    Com.

     

     

Questions & Answers

Q

Q20: How to contact the brand for order-related issues?

A

A20: For order inquiries and status updates, please contact our official customer service directly with your order information for quick assistance.

Q

Q19: What exclusive services are provided to cooperative customers?

A

A19: Cooperative customers enjoy full-range services including dedicated consultation, technical guidance, after-sales support and real-time information updates.

Q

Q18: How can I get support for product usage problems?

A

A18: For product usage and technical questions, you can get professional support through our official hotline, online consultation or message system.

Q

Q17: What are the quality guarantee and after-sales policy?

A

A17: We implement strict quality control and provide official quality assurance. We follow a unified after-sales policy to offer customers reliable and complete support.

Q

Q16: Does the brand support OEM/ODM customization?

A

A16: With a mature operating system of 23 years, we support OEM/ODM cooperation and provide customized production and solutions based on customer requirements.

< 1234 >

Online Message

submit to
中企跨境-全域组件 1.82 制作前进入CSS配置样式

WeChat：

WhatsApp：

E-mail：

在线客服添加返回顶部

页面顺滑的滚动

启用全局默认滚动动画 (向上滚动)

右侧在线客服样式 1,2,3 1

图片alt标题设置： HONGKONG NUFIBER SYSTEMS LIMITED

表单验证提示文本： Content cannot be empty!

循环体没有内容时： Sorry,no matching items were found.

CSS / JS 文件放置地