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QSFP28-50G-1310nm-80km-SM
Huawei High Speed Transceiver,QSFP28,1311nm,50G,two-fiber bi...
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QSFP28-50G-1310nm-80km-SM is a QSFP transceiver module engineered for high-speed 50G Ethernet applications. This module employs an LC connector interface and utilizes a 1310nm wavelength to achieve long-range transmission over single-mode fiber, reaching distances of up to 80km.
Designed for data centers, enterprise networks, and telecom environments, the QSFP28-50G-1310nm-80km-SM offers a compact form factor with industry-standard physical dimensions that facilitate seamless integration into existing network infrastructures. It supports Ethernet protocols and is optimized for extended-range connectivity, making it an ideal solution for high-performance, long-distance data transmission.
QSFP28-50G-1310nm-80km-SM price is is available on request. Get immediate quote.
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| QSFP28-50G-1310nm-80km-SM |  OSH015N05 |  QSFP-40G-CU5M |  DWDM-SFPGE-1537-40 |  SFP-FC4G-SW | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Direct Attach Copper Cable | Transceiver | Transceiver |
| Form Factor | QSFP28 | SFP+ | QSFP | SFP | SFP |
| Data Rate | 50G | 10G | 40G | 1G | 4G |
| Connector Type | LC | LC | QSFP | LC | LC |
| Transmission Distance | Long-Range | Short-Range | Short-Range | Long-Range | Short-Range |
| Max Distance | 80km | 300 meters | 5m | 40 km | 300 meters |
| Supported Protocols | Ethernet | Ethernet | 40G Ethernet | Ethernet | Fibre Channel |
| Network Interface | Fiber | Ethernet | Ethernet | Fiber | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista |
| Product Name | QSFP28-50G-1310nm-80km-SM | OSH015N05 SFP+ Optical Transceiver | QSFP-40G-CU5M | DWDM-SFPGE-1537-40 | SFP-FC4G-SW |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Excellent 50G performance over long haul distances.
Stable optical levels across 80km links.
Reliable for backbone connectivity.
Consistent throughput under load.
Meets carrier grade expectations.
Professional long distance QSFP28.
The QSFP28-50G-1310nm-80km-SM is a Huawei high-speed, four-lane 50 G QSFP28 optical transceiver designed for single-mode fiber links up to 80 km over two-fiber bidirectional channels.
This transceiver is fully compliant with QSFP28 MSA and IEEE 802.3bm, making it interoperable with Huawei and most third-party switches, routers, and network interface cards featuring QSFP28 ports.
The module operates at a center wavelength of 1310 nm for both transmit and receive channels in a bidirectional configuration.
It supports optical link distances of up to 80 km over standard single-mode fiber (SMF) without optical amplification.
Yes, it uses two-fiber bidirectional (BiDi) technology to transmit and receive signals over a pair of fibers, reducing cabling costs.
The module uses LC duplex connectors for both transmit and receive ports, compatible with standard SMF patch cords.
This transceiver supports an aggregated data rate of 50 G (4×12.5 G per lane), fully compatible with 50 GbE applications.
Yes, it features Digital Diagnostics Monitoring for real-time monitoring of optical power, temperature, voltage, and laser bias current.
The module operates reliably in a commercial temperature range of 0 °C to 70 °C and an extended industrial range of –40 °C to 85 °C.
The QSFP28-50G-1310nm-80km-SM consumes less than 3.5 W under typical operating conditions, minimizing heat dissipation.
It provides a minimum transmitter output power of +3 dBm and a receiver sensitivity of –10 dBm, yielding a power budget of ≥13 dB.
It is ideal for metro aggregation, data center interconnect (DCI), long-haul backhaul, and telecom networks requiring 50 GbE links over 80 km.
Simply insert the hot-swappable QSFP28 transceiver into a compatible QSFP28 slot; the device will auto-negotiate and enable the link.
It meets QSFP28 Multi-Source Agreement (MSA), IEEE 802.3bm, RoHS, and Telcordia GR-468 core requirements.
Huawei provides a standard one-year limited warranty covering manufacturing defects and performance deviations.
Use your device’s management interface or SNMP to query the module’s Digital Diagnostics Monitoring for real-time health data.
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