QSFP28 to 4 duplex LC-100G-AOC-25M82FT 100G QSFP28 4 x 25G NRZ to 4 Duplex LC 25G NRZ Active Optical Breakout Cable, 25m (82ft)

Designed for hosts that recognize QSFP28 to 4 duplex LC-100G-AOC-25M82FT, this QSFP28 to 4 duplex LC cable delivers 100G transmission over a fixed 25m (82ft) assembly. Its AOC construction provides a factory-terminated active optical link with the optical engines and fiber integrated into the assembly.

OEM Part Number: QSFP28 to 4 duplex LC-100G-AOC-25M82FTHT Part Number: QSFP28 to 4 duplex LC-100G-AOC-25M82FT

Product Highlights

• HT-manufactured AOC assembly in 25m (82ft)
• 100G connectivity at 100Gbps
• Interface configuration: QSFP28 to 4 duplex LC
• Fixed length and part number: 25m (82ft), QSFP28 to 4 duplex LC-100G-AOC-25M82FT
• Cable construction: Breakout AOC
• Maximum power consumption: 2.2W
• Minimum bend radius: 20mm
• Operating temperature: 0 to 70°C (32 to 158°F)

The listed modulation format is QSFP28-4x 25G-NRZ Duplex LC-1x 25G-NRZ. Both host interfaces must be configured for the same aggregate rate and lane arrangement. A connector that fits mechanically does not by itself guarantee that the remote port supports this encoding or breakout mode.

QSFP28 to 4 duplex LC-100G-AOC-25M82FT occupies the middle of this family between QSFP28 to 4 duplex LC-100G-AOC-20M66FT at 20m (66ft) and QSFP28 to 4 duplex LC-100G-AOC-30M98FT at 30m (98ft). It adds 5m over the shorter option for extra routing clearance, while the next longer version adds another 5m. Measure the managed path and choose this version when its reach is sufficient without creating the slack associated with the longer assembly.

The rated power consumption is 2.2W. Include this load in the host-port power and thermal budget, especially in densely populated switches. Maintain front-panel clearance and do not bundle the cable so tightly that it obstructs airflow around the connectors.

This assembly uses OFNP jacket, minimum bend radius 20mm. These mechanical characteristics affect how the cable should be dressed behind the equipment. Avoid sharp edges, excessive ties and repeated tight bends close to the connector boots.

The intended application is determined by the host interface and protocol support. Listed interface and protocol references include SFF-8436, SFF-8431. Confirm that the host firmware and port configuration support the same operating mode.

The QSFP28 to 4 duplex LC configuration divides the high-speed interface into multiple lower-speed connections. Verify the upstream lane assignment, downstream port speeds and breakout setting on the host before connecting the assembly. Each branch must attach to the correct remote interface.

The optical engines and fiber are permanently integrated into this AOC. There are no detachable optical modules to clean or exchange. Handle the complete assembly by its connector housings and cable, and keep both ends matched to the same interface specification.

The extended 25m (82ft) reach supports connections across adjacent racks or between separated equipment rows. Secure the cable along its route, protect both ends from pull loads and preserve ventilation. The integrated AOC construction avoids a chain of separate modules and patch leads.

Each QSFP28 to 4 duplex LC-100G-AOC-25M82FT compatible cable is powered up on a suitable test interface rather than checked only for continuity. We confirm the expected identification and observe optical link operation, receive activity and diagnostic readouts. Because operating systems can apply different qualification rules by hardware revision, the intended Generic platform should be included with the order.

This product is ordered as QSFP28 to 4 duplex LC-100G-AOC-25M82FT in 25m (82ft). Include the equipment model and software release if you would like a pre-order compatibility review. Other lengths use different part numbers and should not be substituted into the same order line.

Quality control includes connector appearance, cable identification and functional verification. Packing materials are selected to keep the connector housings and cable boots from taking impact during transport, and the coil is not compressed into an undersized bundle. Volume orders can include customer-specific labels and packing documentation.

Available stock is usually packed and handed to the carrier within one to three working days. Delivery can be arranged by international express, air cargo or sea freight, with tracking details supplied after dispatch. Freight-collect shipments and delivery to a customer warehouse or forwarder can also be coordinated.