The 100GBASE-FR Single Lambda QSFP28 optical transceiver module is designed for use in 100GBASE Ethernet throughput up to 2km over single mode fiber (SMF) using a wavelength of 1310nm via duplex LC connector. The 100 Gigabit Ethernet signal is carried over a single wavelength using onboard PAM4 modulation and FEC. The transceiver includes a Broadcom chip to convert the 4x25G NRZ electrical signals to a 1x100G PAM-4 optical signal. This transceiver is compliant with QSFP28 MSA, IEEE 802.3cd and 100G Lambda MSA standard. Digital diagnostics functions are also available via the I2C interface, as specified by the QSFP28 MSA, to allow access to real-time operating parameters. With these features, this easy to install, hot swappable transceiver is suitable to be used in various applications, such as Data Center, 100G Ethernet, 400G to 100G breakout applications.
Note: The FS P/N is changed from QSFP28-FR-100G to QSFP-FR-100G, but the product is the same. Only the FS P/N has been changed.
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FS for Mellanox Compatible QSFP28 100GBASE-FR Single Lambda 1310nm 2km DOM Duplex LC/UPC SMF Optical Transceiver Module
#143529
#143529
SGD 527.56 (Incl. GST)
FS P/N: QSFP-FR-100G
108 Sold
7 Reviews
4 Questions
Transceiver Models:
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Mellanox Compatible 100GBASE-FR Single Lambda QSFP28 PAM4 Optical Transceiver Module (Single Lambda, SMF, 1310nm, 2km, LC, DOM)
Specifications
Part Number
QSFP-FR-100G
Vendor Name
FS
Form Factor
QSFP28
Max Data Rate
103.125Gbps (4x 25.78Gbps)
Wavelength
1310nm
Max Cable Distance
2km
Connector
Duplex LC
Media
SMF
Transmitter Type
EML
Receiver Type
PIN
TX Power
-2.4~4dBm
Minimum Receiver Power
-6.4dBm
Power Budget
4dB
Receiver Overload
4.5dBm
Power Consumption
≤4W
Extinction Ratio
>3.5dB
DDM/DOM
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
Packaging Technology
BOX Packaging
Inbuilt FEC
Yes (KP4)
Modulation Format
PAM4
Protocols
100G Lambda MSA 100G-FR Specification compliant
Quality Testing Program
Quality Testing Program
![](https://resource.fs.com/mall/ckfinder/ftp_images/product/20220902172543_802.jpg)
Optical Transceivers Testing Learn more
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
Connectivity Solutions
![](https://resource.fs.com/mall/fs_scene_images/20240719164224jkkrpg.jpg)
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N9510-64D, 64-Port Ethernet L3 Data Center Switch, 64 x 400Gb QSFP-DD, Broadcom Chip, Support RoCE
SGD 42,553.00
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Features
Upgrade your Network One Site at a Time
Single-lambda 100G complies with IEEE 400GBASE-FR4, which meads that network operators can upgrade just one site to 400G gear, and still connect it to the existing 100G sites without sacrificing port bandwidth.
Leading Performance and Quality for 100G
With built-in Broadcom Chip and equipped with individually designed BOX packaging, the QSFP28 transceiver offers high speed and low power in 100G links.
Broadcom Chip
Stable Transmission
≤4W
Low Power Consumption
BOX Packaging
High Reliability
Tested in Host Devices for Proven Interoperability
![](https://resource.fs.com/mall/fs_scene_images/20230816141941nk7uh4.jpg)
Enable Seamless Connectivity for Your Network
Reconfiguring the transceiver to work with different brands, FS BOX offers flexibility in stock costs.
Center Wavelength | 1310nm | 1310nm | 1310nm |
Connector | Duplex LC | Duplex LC | Duplex LC |
Cable Distance (Max.) | 2km (with Host FEC) | 10km (with Host FEC) | 500m (with Host FEC) |
Cable Type | SMF | SMF | SMF |
Modulation | PAM4 | PAM4 | PAM4 |
Transmitter Type | EML | 4x LAN WDM DML TOSA | EML |
Chip | Broadcom Chip | Broadcom Chip | Broadcom Chip |
Temperature Range | 0 to 70°C | 0 to 70°C | 0 to 70°C |
Application | Data Center 100GBASE Ethernet 400G to 4x100G Breakout | Data Center 100GBASE Ethernet 400G to 4x100G Breakout | Data Center 100GBASE Ethernet 400G to 4x100G Breakout |
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B***t
United States
May 26, 2023
Yes. Everyone was received and tested OK. Thank you. I will keep FS in mind if I need anything more in the future.
Verified Purchase
Helpful 2
Comment 0J***n
United States
April 28, 2023
Just to let you know, the order was received this morning and works perfectly in my switches. Very happy with the service.
Verified Purchase
Helpful 6
Comment 0M***a
Australia
March 23, 2023
Hello, they worked well. We just ordered another 83 of them. Thank you
Verified Purchase
Helpful 2
Comment 0See all reviews
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