Cisco QSFP-100G-LR4-S 100GBASE-LR4 10km 100G QSFP28 LR4 Transceiver Module

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Cisco QSFP-100G-LR4-S Compatible 100GBASE-LR4 QSFP28 Optical Transceiver Module (SMF, 1310nm, 10km, LC, DDM)


Part Number: QSFP-100G-LR4-S Vendor Name: Ecloudlight
Form Factor: QSFP28 Data Rate: 100Gbps
Wavelength: 1295~1310nm Distance: 10km
Connector: Duplex LC Cable Type: OS2 SMF
Transmitter: 4x LAN WDM DML (DFB) Receiver Type: PIN
TX Power: -7~2.3dBm Receiver Sensitivity: <-11.5dBm
Power Consumption: ≤3.5W Modulation Format: NRZ
DDM: Support Bit Error Ratio (BER): 1.00E-12
Protocols: I IEEE 802.3ba 100GBASE-LR4, IEEE 802.3bm, QSFP28 MSA, SFF-8665, SFF-8636 Warranty: 3 Years


Product Description



100GBASE-LR4 Provides 100G Connectivity

The 100GBASE-LR4 transceiver is designed for providing a 100 Gbit/s connection via OS2 SMF fiber optic cable at a distance of over 10km. This QSFP28-100G-LR4 module has four 25G lane parallel transmissions, and the center wavelength of each channel is 1295.56nm, 1300.05nm, 1304.58nm, 1309.14nm. It is suitable for various applications such as data center interconnection, high-performance computing networks, campus networks and etc. The QSFP28-100G-SR4 optical module is also available for DOM which provides real-time monitoring and diagnostics.

  • Digital Diagnostic Monitoring available
  • IEEE 802.3bm Electrical Interface; Power Consumption ≤3.5W
  • Hot Pluggable QSFP28 MSA Compliant
  • 4x LAN WDM DML (DFB)+PIN for Campus Network, Data Center interconnect, and Enterprise Core Layer
  • Superior Performance, Quality, and Reliability


After we receive the order request, we will ship within 48 hours except OEM products. The shipping destination supports Europe, the United States, and Asian countries. Support DHL, UPS. (Recommended to choose DHL).

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Cisco QSFP-100G-LR4-S 100GBASE-LR4 10km 100G QSFP28 LR4 Transceiver Module
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