SFP transceiver module BlueOptics 1KGT038914R0001-BO 155 Mbit/s

The BlueOptics 1KGT038914R0001-BO SFP transceiver module is a compact fiber optic interface designed for synchronous and legacy network links with a maximum data transfer rate of 155 Mbit/s. Built in a standard Small Form-factor Pluggable (SFP) housing, the module offers a compact footprint (13.9 mm × 58.4 mm × 12.6 mm) and a silver finish that fits a wide range of media converters, switches and network devices supporting LC (UPC) fiber connectors. With a specified mean time between failures (MTBF) of 1,000,000 hours and a maximum transfer distance up to 40,000 m, this transceiver is intended for long-distance single-mode fiber connections where stable, low-rate optical links are required.

Advantages

The module provides a stable optical interface with a 155 Mbit/s data rate, suitable for synchronous digital hierarchy and lower-speed Ethernet or telecom applications. Its compact SFP form factor allows easy hot-plug installation and replacement without interrupting other system components. The LC (UPC) connector ensures low-loss mating to single-mode fiber, while the long maximum transfer distance supports metropolitan and long-haul links. A lightweight silver housing contributes to simple handling and compatibility with standard SFP slots.

Suitable for

• Long-distance single-mode fiber links up to 40 km
• Legacy telecommunication circuits and SDH/PDH equipment requiring 155 Mbit/s interfaces
• Media converters and network devices with SFP slots and LC (UPC) connectors
• Backup links or low-bandwidth optical connectivity in enterprise and industrial networks

Key specifications

• Maximum data transfer rate: 155 Mbit/s
• Maximum transfer distance: 40,000 m (single-mode fiber)
• Fiber optic connector type: LC (UPC)
• Form factor: SFP (Small Form-factor Pluggable)
• Housing colour: Silver
• Dimensions (W × D × H): 13.9 mm × 58.4 mm × 12.6 mm
• Weight: 0.03 kg
• Reliability: MTBF 1,000,000 hours

How to use

Install the BlueOptics SFP transceiver into a compatible SFP slot on a media converter, switch or other network device while the equipment is powered according to the host manufacturer's instructions. Insert an LC (UPC) terminated single-mode fiber patch cable into the module's LC port, observing proper polarity. After seating the module and connecting the fiber, verify link status on the host device and monitor signal quality metrics if available. For safe removal, follow the host device’s hot-swap or power-down procedures to avoid connector damage.

Recommendations

Use single-mode fiber with LC (UPC) connectors and ensure connectors are clean before mating. Keep operating and storage conditions within the host equipment's specified temperature and humidity ranges. When used for critical links, verify compatibility with the host device and test link performance after installation. Handle the module by its housing to avoid touching the optical interface; use protective caps when the port is not connected.