Designed for 100G Ethernet, data center interconnect and 5G transport networks, the 100G QSFP28 FR 4x 25G NRZ QSFP-100G-FR 1310nm 2km Duplex LC/UPC Single Lambda Module, Arista provides 103.125Gbps (4x 25.78Gbps) throughput in a QSFP28 form factor. It operates at 1310nm over SMF through a Duplex LC connector and supports link lengths up to 2km. The module meets 100G Lambda MSA 100G-FR Specification compliant and includes digital diagnostic monitoring for live status readout.
Product Highlights
- QSFP28 form factor, 103.125Gbps (4x 25.78Gbps) data rate
- Wavelength: 1310nm
- Connector: Duplex LC
- Reach: up to 2km
- Fiber media: SMF
- DDM/DOM: Supported
Specifications
| Arista Compatible | QSFP-100G-FR |
|---|---|
| Manufacturer | HT |
| 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) |
| Modulation (Electrical) | 4x 25G-NRZ |
| Modulation (Optical) | 1x 100G-PAM4 |
| Packaging Technology | BOX Packaging |
| Inbuilt FEC | Yes (KP4) |
| Protocols | 100G Lambda MSA 100G-FR Specification compliant |
Applications
In 100G Ethernet, data center interconnect and 5G transport networks, the 100G QSFP28 FR 4x 25G NRZ QSFP-100G-FR 1310nm 2km Duplex LC/UPC Single Lambda Module, Arista delivers 103.125Gbps (4x 25.78Gbps) transmission over SMF with a reach of 2km. Digital diagnostics report transmit power, receive power and temperature in real time, which simplifies commissioning and ongoing maintenance. For networks standardized on Arista hardware, it is a drop-in equivalent of the QSFP-100G-FR.
Standards and Compatibility
On the compatibility side, this unit is the practical equivalent of the Arista part QSFP-100G-FR and works in Arista systems out of the box. Standards compliance covers 100G Lambda MSA 100G-FR Specification compliant.
Ordering Information
To order, quote QSFP-FR-100G-ARISTA together with your quantity. Stock items ship quickly; for OEM orders we support custom labels, retail packing and vendor-specific coding, all handled in our own factory.
Worldwide Delivery
We ship to customers around the world every week. Express couriers handle most orders door to door in a few days; larger consignments go by air or sea to keep freight costs down. Tracking information is provided for every shipment, and we are flexible on shipping accounts and forwarders.
Tested Before Shipment
We do not ship untested stock. Each transceiver and cable is powered up in our test racks, checked for link stability, transmit power, receiver sensitivity and diagnostic readouts, and only then packed for delivery. This factory-level testing is one reason network integrators keep reordering from us year after year.
Package
Products are first packed into blister trays or self-sealed bags and then into cartons. Standard labels and marks are applied by default, and customized packing and labeling are available on request.
OEM and Custom Orders
We have manufactured fiber optic connectivity products since 1995 and run our own production lines in Shenzhen. Beyond the standard catalog we build to order: special cable lengths, custom connector combinations, vendor-specific compatibility coding and private labeling. Send us your requirement and our engineers will quote a practical solution.