
The 100G QSFP56 SR2 2x 50G PAM4 850nm 100m MPO-12/UPC Module, Arista is a QSFP56 optical transceiver delivering 106.25 Gbps over MMF. Operating at 850nm with a MPO-12/UPC interface, it reaches 100m and is compliant with QSFP56 MSA, SFF-8636, IEEE 802.3cd. Built-in digital diagnostics give real-time access to operating parameters, making the module easy to deploy and maintain in 100G Ethernet data center and enterprise network environments.
| Part Number | QSFP56-SR2-100G |
|---|---|
| Manufacturer | HT |
| Form Factor | QSFP56 |
| Max. Data Rate | 106.25 Gbps |
| Wavelength | 850nm |
| Max. Cable Distance | 100m |
| Connector | MPO-12/UPC |
| Media | MMF |
| Transmitter Type | VCSEL |
| Receiver Type | PIN |
| TX Power | -6.5~4dBm |
| Minimum Receiver Power | -8.4dBm |
| Power Budget | 1.9dB |
| Receiver Overload | 4dBm |
| Max. Power Consumption | 3.5W |
| Extinction Ratio | >3dB |
| DDM/DOM | Supported |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Modulation (Electrical) | 2x 50G PAM4 |
| Modulation (Optical) | 2x 50G PAM4 |
| Packaging Technology | COB Packaging |
| Inbuilt FEC | No |
| Protocols | QSFP56 MSA, SFF-8636, IEEE 802.3cd |
Built for 100G Ethernet data center and enterprise network environments, this QSFP56 module carries 106.25 Gbps over MMF up to 100m per link. Digital diagnostics report transmit power, receive power and temperature in real time, which simplifies commissioning and ongoing maintenance. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request.
Standards compliance covers QSFP56 MSA, SFF-8636, IEEE 802.3cd. The unit works in any equipment with a standard QSFP56 interface; if your network uses a specific vendor's coding, tell us the switch model and we will program and verify it before delivery.
To order, quote QSFP56-SR2-100G 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.
Working directly with the manufacturer means no middleman limits. We support OEM and ODM projects, custom cable assemblies, alternative packaging and compatibility coding for major equipment vendors, with engineering support from the same team that designs our standard products.
Our warehouse keeps fast-moving transceivers and cables ready for same-week dispatch. Courier, air freight and sea freight options are all available depending on your budget and schedule, and we consolidate multiple items into one shipment whenever it saves you cost.
Every unit we ship is tested in our own test bed on mainstream switch and transport platforms before packing. Our test center has been fully upgraded, which sets us apart from other third party product providers: 10G, 40G, 100G, 200G and 400G transceivers and direct attach cables are verified on the latest top brand equipment, including selected original switches that can hardly be found elsewhere.
Each unit is sealed in an anti-static bag, cushioned in a blister tray and boxed in an export-grade carton. Outer cartons carry handling marks and can be palletized for air or sea freight. If your project requires retail boxes, barcodes or your own brand on the label, we can arrange that as well.