QSFP28 to 4 duplex LC-100G-AOC-20M66FT 100G QSFP28 4 x 25G NRZ to 4 Duplex LC 25G NRZ Active Optical Breakout Cable, 20m (66ft)

With a fixed 20m (66ft) cable and QSFP28 to 4 duplex LC, the QSFP28 to 4 duplex LC-100G-AOC-20M66FT compatible assembly simplifies 100G deployment. It is manufactured and tested by HT for multi-vendor equipment.

OEM Part Number: QSFP28 to 4 duplex LC-100G-AOC-20M66FTHT Part Number: QSFP28 to 4 duplex LC-100G-AOC-20M66FT

Product Highlights

• HT-manufactured AOC assembly in 20m (66ft)
• 100G connectivity at 100Gbps
• Interface configuration: QSFP28 to 4 duplex LC
• Fixed length and part number: 20m (66ft), QSFP28 to 4 duplex LC-100G-AOC-20M66FT
• 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-20M66FT occupies the middle of this family between QSFP28 to 4 duplex LC-100G-AOC-15M49FT at 15m (49ft) and QSFP28 to 4 duplex LC-100G-AOC-25M82FT at 25m (82ft). 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 20m (66ft) 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.

The HT cable carries the compatibility configuration associated with QSFP28 to 4 duplex LC-100G-AOC-20M66FT, while its mechanical assembly remains the fixed 20m (66ft) version described here. Incoming inspection, connector examination and a live link test are completed before packing. Customers with unusually old or new Generic software can request a pre-order check.

When ordering, specify QSFP28 to 4 duplex LC-100G-AOC-20M66FT, cable length 20m (66ft) and the host platform. This allows our team to verify both the physical assembly and the compatibility requirement before production. Neutral labeling and customer packing lists can be arranged for volume orders.

HT inspects and tests every completed cable before it enters finished stock. Protective caps or covers are fitted where applicable, followed by anti-static or tray packaging and an outer carton. Custom labels can cross-reference the customer part number, QSFP28 to 4 duplex LC-100G-AOC-20M66FT and the 20m (66ft) length for easier inventory control.

Lead time for ordinary configurations is normally one to three working days, while production quantities are confirmed with the order. We can arrange express courier or economy freight according to destination and carton volume, or hand the shipment to your appointed logistics provider.