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100G QSFP28

QSFP28 Duplex

100G QSFP28 CWDM4 2KM LC Optical Transceiver

100G QSFP28 CWDM4 2KM LC Optical Transceiver

  • Product Model:

    EQP27Y-2D
  • Data Rate:

    100G
  • Wavelength:

    CWDM
  • Distance:

    2KM
  • Connector:

    LC
  • Fiber Type:

    SM
  • DDM:

    yes
  • Product Origin:

    China
  • Shipping Port:

    Shenzhen
  • Brand:

    ETU-LINK
  • In Stock:

    Need to check with PMC

Coarse Wavelength Division Multiplexing (CWDM4) technology, it multiplexes four 25Gbps wavelengths to achieve an aggregate 100Gbps rate, supporting reaches up to 2 kilometers.

  • Product Detail

Product Overview:‌

The ‌100G QSFP28 CWDM4 2km LC Optical Transceiver‌ is a high-performance solution designed for ‌100GbE data center interconnects (DCI)‌, cloud networking, and telecom applications. Compliant with ‌IEEE 802.3bm, CWDM4 MSA‌, and ‌QSFP28 standards‌, it ensures seamless compatibility with leading switches and routers.


Key Features

  • Support line rates from 103.125 Gbps; 
  • Transmission data rate up to25.78(NRZ) per channel;
  • Up to 2km transmission on single mod e fiber;
  • High speed I/O electrical interface (CAUI-4); 
  • I2C interface with integrated Digital Diagnostic monitoring;
  • QSFP28 MSA package with duplex LC connector;
  • Single +3.3V power supply; Dissipation: Commercial(0~70):< 3.5W
  • Complies with EU Directive 2015/863/EU






100G SR4 100M 100G CWDM4 2KM 100G PSM4 2KM 100G CWDM4 10KM 100G DWDM 10KM
100G
100G
100G
100G 100G
100M
2KM
2KM
10KM
10KM
850nm
1271nm, 1291nm, 1311nm, 1331nm
1310nm
1271nm, 1291nm, 1311nm, 1331nm
1295.56~1312.58nm
MPO
LC
MPO LC
LC
MM
SM
SM
SM
SM
DDM
DDM
DDM
DDM
DDM
COM: 0°C ~70°C

COM: 0°C ~70°C

COM: 0°C ~70°C

COM: 0°C ~70°C

COM: 0°C ~70°C





FAQ:

Q1What are the key applications of 100G QSFP28?‌

A1Our 100G QSFP28 modules are widely used in data centers, high-performance computing (HPC), and telecom networks for high-speed interconnects.


Q2: What types of 100G QSFP28 does ETU-Link offer?‌

A2We provide SR4, LR4, ER4, ZR4, and CWDM4 variants, supporting multi-mode and single-mode fiber connections to 100m-100km.


Q3: Are ETU-Link 100G QSFP28 modules compatible with major brands?‌

A3Yes, our 100G QSFP28 transceivers are fully MSA-compliant and interoperable with Cisco, Juniper, Arista, and other OEM switches.


Q4: Does you provide customization for 100G QSFP28?‌

A4Yes, we offer OEM/ODM services including custom labeling, firmware, and compatibility testing.


Q5: How does 100G QSFP28 BiDi reduce fiber costs?‌

A5BiDi modules enable bidirectional 100G transmission over a single fiber strand, doubling fiber utilization compared to conventional dual-fiber solutions.


Q6: What fiber connectors are used in 100G QSFP28?‌

A6MPO-12 for SR4/PSM4, LC duplex for LR4/CWDM4, and LC simplex for BiDi models.


Q7: What is the warranty period for 100G QSFP28?‌

A7Standard 3-year warranty with lifetime technical support.


ETU-Link 100G QSFP28 solves key points‌

Problem: Fiber congestion? BiDi models halve your fiber count

Problem: Compatibility fears? We guarantee MSA compliance + OEM testing


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    If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

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