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Explore1.082,90 € (Incl. VAT)
FS P/N: QSFP28-LR4-100G
In Stock, U.S. Warehouse
In Stock, Asia Warehouse
In Stock, SG Warehouse
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Professional Quality Testing Program for Transceivers.
All orders to destinations within EU members are dispatched from our primary warehouse in Munich, Germany. In accordance with the laws governing members of the European Union and General Tax Law of Germany, FS.COM GmbH is obliged to charge a regular 19% VAT on all items delivered to EU members (For France, VAT rate is 20%).
VAT will be exempted for orders delivered to EU members (except Germany), if buyers are EU businesses and valid European Union Value Added Tax Identification Numbers are offered at checkout page.
After you complete the delivery address at checkout page, you will be able to see an exact total amount inclusive of applicable VAT in order summary. Learn more
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 76 pc(s) and will be removed once sold out.
For more quantities, please contact your account manager.
Arista Compatible | QSFP-100/112G-LR4 | Vendor Name | FS |
Form Factor | QSFP28 | Data Rate | Dual Rate 103.1Gbps and 112Gbps |
Wavelength | 1310nm Lane Center Wavelengths Range L0 1295.56nm(1294.53-1296.59nm) L1 1300.05nm(1299.02-1301.09nm) L2 1304.58nm(1303.54-1305.63nm) L3 1309.14nm(1308.09-1310.09nm) | Max Cable Distance | 10km@SMF |
Connector | LC duplex | Media | SMF |
Transmitter Type | 4 x LAN WDM DML TOSA | Receiver Type | 4 x PIN ROSA |
DDM/DOM | Supported | Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
TX Power(100G) | -4.3~4.5dBm | Receiver Sensitivity(100G) | <-8.6dBm |
TX Power(112G) | -0.6~4dBm | Receiver Sensitivity(112G) | <-8.4dBm |
Power Consumption | 3.5W | 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 It does not employ the use of FEC, complied with the IEEE 100GBASE-LR4 specification. | Supported |
Protocols | 100G Ethernet, 25G Ethernet, OTN OTU4 4I1-9D1F | Application | 100GBASE Ethernet, Telecom, 5G Network Mid/Backhaul |
Quality Control SystemLearn more
Take a look at our optics test program and see what truly sets us apart.
Direct Connection for 100GBASE-LR4 and 112GBASE-OTU4 QSFP28 Transceivers for Telecom and 5G wireless Network
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 30/01/2020
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