BlueOptics SFP28-25G-ER-VA-BO sieťový transceiver modul optický 25000 Mbit/s

The BlueOptics SFP28-25G-ER-VA-BO network transceiver module is a fiber optic link component designed for 25 Gbit/s class connectivity. With an SFP28 interface and compact form factor, this module supports high-speed data transfer up to 25000 Mbit/s and is intended for deployment in demanding networking environments such as data centres and enterprise aggregation layers. The module's lightweight construction (0.04 kg) simplifies handling and installation in SFP28-capable switches, routers and optical line cards.

Advantages

This BlueOptics transceiver provides a standard SFP28 form factor that enables straightforward hot-pluggable integration into compatible network equipment. It supports 25 Gbit/s data rates, allowing for higher throughput and reduced link oversubscription compared with lower-speed modules. The fiber optic design offers immunity to electromagnetic interference and supports longer reach links where copper cannot be used. Its compact and lightweight build facilitates density-optimised installations in rack systems.

Suitable for

• 25 G Ethernet uplinks in data centres
• Server-to-switch and switch-to-switch interconnects
• Enterprise aggregation and core network links
• Optical connections requiring immunity to EMI and longer reach than copper

Key specifications

• Interface type: SFP28
• Maximum data transfer rate: 25000 Mbit/s (25 Gbit/s)
• Optical medium: fiber optic
• Weight: 0.04 kg

How to use

Install the BlueOptics SFP28-25G-ER-VA-BO by inserting the module into an SFP28 port on compatible network hardware until it latches. Connect appropriate single-mode or multimode fiber cables according to the port type and system requirements, observing correct connector polarity. After physical installation, verify link status and configure the network interface on the host equipment for 25 Gbit/s operation where necessary. Handle the transceiver by its housing and protect the fiber interfaces with dust caps when not in use.

Recommendations

Ensure firmware and hardware compatibility with your switch or router vendor before deployment. Use manufacturer-recommended fiber types and transceiver settings for optimal signal integrity and follow standard electrostatic discharge (ESD) precautions while handling the module.