Zyxel SFP10G-LR-E network transceiver module Fiber optic 10000 Mbit/s SFP+ 1310 nm

The Zyxel SFP10G-LR-E is a hot-pluggable fiber optic transceiver module designed for 10 Gbit/s links. It uses a 1310 nm wavelength and an SFP+ interface, providing a compact, steel-coloured module that fits Zyxel-compatible equipment. The module supports digital diagnostics monitoring (DDMI) and offers a small form factor for flexible network upgrades and maintenance.

Advantages

Independent transceiver design allows transceivers to be added or replaced without removing the entire device, maximising maintenance flexibility. Bi-directional dual-wavelength operation enables transmission over a single fibre strand, avoiding the need to install a second fibre and reducing upgrade cabling costs. DDMI support provides access to operating parameters and enables digital alarms, warnings and soft control of SFP I/O signals. The product is part of a complete fibre accessory portfolio including 1G SFP, 10G SFP+ and 10G DAC cable options to suit different installations.

Suitable for

• 10 Gbit/s uplinks and backbone links in data centres and enterprise networks
• Upgrading existing single-strand fibre links using bi-directional transceivers
• Environments requiring hot-pluggable modules for minimal downtime
• Switches and routers with SFP+ ports compatible with Zyxel transceivers

Key specifications

• Interface type: SFP+
• Maximum data transfer rate: 10000 Mbit/s
• Wavelength: 1310 nm (bi-directional, dual-wavelength operation)
• Dimensions (W×D×H): 14.8 × 56.5 × 11.8 mm
• Input voltage: 3.14–3.46 V; Maximum current: 0.3 A
• Weight: 0.02 kg
• Colour: Steel
• Manufacturer part number (MPN): SFP10G-LR-E-ZZBD01F
• EAN: 4718937619221

How to use

Insert the SFP10G-LR-E module into a compatible SFP+ port on a switch or router until it latches. Connect the single-strand fibre cable using the appropriate bi-directional transceiver wiring and ensure correct connector type. After installation, verify link status and, if available, use the switch management interface to read DDMI parameters and confirm proper operation. To remove, release the latch and pull the module straight out, following equipment manufacturer procedures to avoid ESD or mechanical damage.

Recommendations

Use this transceiver in compatible Zyxel or vendor-supported SFP+ ports and pair with recommended single-strand bi-directional fibre cabling. Monitor DDMI for signal levels and temperature, and perform hot-swap operations only when device documentation permits to minimise service interruption.