ALLNET ALL4764 Fibre Optic Transceiver Module

The ALLNET ALL4764 mini-GBIC fiber optic transceiver module provides a compact solution for connecting fiber links at up to 1250 Mbit/s. Designed for installation in compatible networking equipment, the module's small form factor and 30 g weight make it suitable for dense rack deployments and field upgrades. The grey housing offers a neutral appearance that blends with standard network hardware while delivering stable optical data transmission for network backbones, distribution, and access links.

Advantages

The mini-GBIC form factor reduces space requirements in switch and router ports while supporting reliable single-mode or multi-mode fiber connections depending on system compatibility. With a rated maximum transfer speed of 1250 Mbit/s, this transceiver supports typical gigabit fiber network speeds and minimizes latency through direct optical interfaces. Its lightweight construction simplifies handling and installation during maintenance or system expansion.

Suitable for

• Expanding gigabit switch and router fiber ports
• Replacing or upgrading transceivers in enterprise and data center equipment
• Short- and medium-distance optical links where 1250 Mbit/s is required
• Field technicians performing network repairs or installations

Key specifications

• Interface type: mini-GBIC
• Maximum data transfer rate: 1250 Mbit/s
• Weight: 0.03 kg
• Product colour: Grey

How to use

Install the ALLNET ALL4764 transceiver into a compatible mini-GBIC slot on the switch or router until it clicks into place, following the host device manufacturer's insertion procedure. Connect the appropriate fiber optic cable to the transceiver port, observing correct transmit/receive orientation and fiber type compatibility. Verify link status through the host device's port indicators or management interface and perform any required configuration steps such as enabling the port or setting speed and duplex options according to the network design.

Recommendations

Handle the transceiver by its housing to avoid contaminating the optical interfaces; always cap the fiber connector when disconnected and clean connectors before mating. Confirm that the fiber type and connector style match the transceiver and the equipment it interfaces with, and follow ESD precautions during installation and removal.