Avago AFBR-5718APZ SFP MMF Optical Transceiver
The Avago (Broadcom) AFBR-5718APZ is a 1000BASE-SX SFP optical transceiver for short-reach links over multimode fiber, serving buyers integrating Gigabit Ethernet or 1G Fibre Channel connectivity into enterprise switches and SAN environments. Its 850 nm VCSEL design is intended for OM2/OM3 MMF runs up to 550 meters, making it suitable for intra-building uplinks, switch-to-switch links, and storage connections. Note that actual reach depends on fiber grade (OM2 vs OM3) and link budget, so verify your cabling plant before deployment.
Key specifications (table)
| Parameter | Specification |
|---|---|
| Product Model | Avago AFBR-5718APZ |
| Manufacturer | Avago / Broadcom |
| Transceiver Type | 1000BASE-SX SFP Optical Module |
| Form Factor | SFP Hot-Pluggable |
| Data Rate | 1.063 – 1.25 Gbps (covers 1G Fibre Channel and Gigabit Ethernet line rates) |
| Supported Protocols | Gigabit Ethernet / 1G Fibre Channel |
| Fiber Type | Multimode Fiber (MMF) |
| Operating Wavelength | 850 nm (standard for 1000BASE-SX short-reach MMF links) |
| Maximum Transmission Distance | 550 meters (fiber-grade dependent) |
| Connector Type | Duplex LC |
| Transmitter Type | VCSEL Laser |
| Receiver Type | PIN Photodiode |
| Optical Budget | 7.5 dB |
| Transmit Power | -9.5 dBm to 3 dBm |
| Receiver Sensitivity | -17 dBm |
| Receiver Overload | -3 dBm |
| Supply Voltage | 3.3 V |
| Digital Diagnostics | DDM / DOM Supported (enables optical power and temperature monitoring via switch CLI/management) |
| Operating Temperature | 0°C to 70°C (Standard) |
| Industrial Temperature Version | -40°C to 85°C (Select Versions — confirm variant when ordering) |
| Hot-Swappable | Supported |
| Compliance Standards | SFP MSA, INF-8074i, RoHS |
| Transmission Medium | OM2 / OM3 Multimode Fiber |
| Application | Enterprise Network, Switches, Storage Area Networks, Industrial Communication |
Good to know
- As an MSA-compliant (INF-8074i) SFP, this module pairs with standard 1G SFP ports on mainstream switch families from Cisco, HPE/Aruba, Juniper, and similar vendors — some brands enforce coded/locked optics, so confirm firmware compatibility for your switch model.
- Within the SX family, this 850 nm module targets short-reach MMF runs; for links beyond 550 m or over single-mode fiber, a 1000BASE-LX/BX module would be the appropriate alternative.
- Ordering tip: specify whether you need the standard (0°C to 70°C) or industrial (-40°C to 85°C, select versions) temperature variant, and confirm DDM/DOM support is required for your network monitoring setup.
For tray and reel pricing, current stock by part number and date code, and volume discounts on bulk orders, request a bulk quotation.
The Avago (Broadcom) AFBR-5718APZ is a 1000BASE-SX SFP optical transceiver for short-reach links over multimode fiber, serving buyers integrating Gigabit Ethernet or 1G Fibre Channel connectivity into enterprise switches and SAN environments. Its 850 nm VCSEL design is intended for OM2/OM3 MMF runs up to 550 meters, making it suitable for intra-building uplinks, switch-to-switch links, and storage connections. Note that actual reach depends on fiber grade (OM2 vs OM3) and link budget, so verify your cabling plant before deployment.
Key specifications (table)
| Parameter | Specification |
|---|---|
| Product Model | Avago AFBR-5718APZ |
| Manufacturer | Avago / Broadcom |
| Transceiver Type | 1000BASE-SX SFP Optical Module |
| Form Factor | SFP Hot-Pluggable |
| Data Rate | 1.063 – 1.25 Gbps (covers 1G Fibre Channel and Gigabit Ethernet line rates) |
| Supported Protocols | Gigabit Ethernet / 1G Fibre Channel |
| Fiber Type | Multimode Fiber (MMF) |
| Operating Wavelength | 850 nm (standard for 1000BASE-SX short-reach MMF links) |
| Maximum Transmission Distance | 550 meters (fiber-grade dependent) |
| Connector Type | Duplex LC |
| Transmitter Type | VCSEL Laser |
| Receiver Type | PIN Photodiode |
| Optical Budget | 7.5 dB |
| Transmit Power | -9.5 dBm to 3 dBm |
| Receiver Sensitivity | -17 dBm |
| Receiver Overload | -3 dBm |
| Supply Voltage | 3.3 V |
| Digital Diagnostics | DDM / DOM Supported (enables optical power and temperature monitoring via switch CLI/management) |
| Operating Temperature | 0°C to 70°C (Standard) |
| Industrial Temperature Version | -40°C to 85°C (Select Versions — confirm variant when ordering) |
| Hot-Swappable | Supported |
| Compliance Standards | SFP MSA, INF-8074i, RoHS |
| Transmission Medium | OM2 / OM3 Multimode Fiber |
| Application | Enterprise Network, Switches, Storage Area Networks, Industrial Communication |
Good to know
- As an MSA-compliant (INF-8074i) SFP, this module pairs with standard 1G SFP ports on mainstream switch families from Cisco, HPE/Aruba, Juniper, and similar vendors — some brands enforce coded/locked optics, so confirm firmware compatibility for your switch model.
- Within the SX family, this 850 nm module targets short-reach MMF runs; for links beyond 550 m or over single-mode fiber, a 1000BASE-LX/BX module would be the appropriate alternative.
- Ordering tip: specify whether you need the standard (0°C to 70°C) or industrial (-40°C to 85°C, select versions) temperature variant, and confirm DDM/DOM support is required for your network monitoring setup.
For tray and reel pricing, current stock by part number and date code, and volume discounts on bulk orders, request a bulk quotation.
