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ExploreFS P/N: QSFP28-ILR4-100G
If items don't work as expected, FS warranty may allow the items to be returned, exchanged, or repaired.
We offer a 30-day return & refund and exchange service for most in-stock items. And within the warranty period, we still offer free repair services.
For consumables, there is no warranty period and free repair services. If there are any quality issues after delivery, please feel free to contact us. We will handle it promptly. View Return Policy and Warranty page for more details.
This promotional product is limited to 87 pc(s) and will be removed once sold out.
For more quantities, please contact your account manager.
Part Number | QSFP28-LR4-100G-I | Vendor Name | FS.COM |
Form Factor | QSFP28 | Max Data Rate | 103.125Gbps |
Wavelength | 1310nm* | Max Cable Distance | 10km@SMF |
Connector | LC duplex | Media | SMF |
Transmitter Type | LAN WDM EML | Receiver Type | PIN |
DDM/DOM | Supported | Industrial Temperature Range | -40 to 85°C (-40 to 185°F) |
TX Power | -4.3~4.5dBm | Receiver Sensitivity | <-10.6dBm |
Power Consumption | 4W | Extinction Ratio | 4dB |
Modulation Format | NRZ | CDR | TX and RX |
Transmit and Dispersion Penalty | 2.2dB | Powerbudget | 6.3dB |
Packaging Technology | BOX Packaging | FEC Function** | Supported |
Protocols | IEEE 802.3ba 100GBASE-LR4, IEEE 802.3bm, QSFP28 MSA Compliant | Application | 100GBASE Ethernet, Telecom, 5G Wireless Network |
Quality Control SystemLearn more
Take a look at our optics test program and see what truly sets us apart.
Direct Connection Solution for 100G Gigabit Ethernet Switches with Industrial 100G-LR4 QSFP28 transceiver modules, suitable for both outdoor and indoor telecom deployments
Every unit is compatible with over 200 vendors and fully tested in our test center .
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The difference between 100GBASE-LR4 QSFP28 1310nm 10km and 100GBASE-LR QSFP28 Single Lambda 1310nm 10km is in hardware. The modulation mode of 100GBASE-LR QSFP28 Single Lambda is PAM4, while the modulation mode of 100GBASE-LR4 QSFP28 is non-return-to-zero code (NRZ) modulation. Products using NRZ modulation are mainly used in 4G Ethernet. The PAM4 pattern is 4 times faster than NRZ modulation in transmission. By L***e on 01/30/2020
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