QSFP28-DD to Duplex-LC-200G-AOC-50M164FT 200G QSFP-DD 8 x 25G NRZ to 8 x 25G LC Duplex Active Optical Breakout Cable, 50m (164ft)

The QSFP28-DD to Duplex-LC-200G-AOC-50M164FT cable offers a direct QSFP28-DD to Duplex-LC connection at 200Gbps. Its 50m (164ft) length and AOC construction are intended for multi-vendor equipment, with no separate transceiver-and-patch-cord assembly required.

OEM Part Number: QSFP28-DD to Duplex-LC-200G-AOC-50M164FTHT Part Number: QSFP28-DD to Duplex-LC-200G-AOC-50M164FT

Product Highlights

• HT-manufactured AOC assembly in 50m (164ft)
• 200G connectivity at 200Gbps
• Interface configuration: QSFP28-DD to Duplex-LC
• Fixed length and part number: 50m (164ft), QSFP28-DD to Duplex-LC-200G-AOC-50M164FT
• Cable construction: Optical Cable
• Maximum power consumption: ≤3.47W
• Minimum bend radius: 30mm

The listed modulation format is 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.

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 50m (164ft) 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.

QSFP28-DD to Duplex-LC-200G-AOC-50M164FT occupies the middle of this family between QSFP28-DD to Duplex-LC-200G-AOC-30M98FT at 30m (98ft) and QSFP28-DD to Duplex-LC-200G-AOC-70M230FT at 70m (230ft). It adds 20m over the shorter option for extra routing clearance, while the next longer version adds another 20m. 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 ≤3.47W. 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 minimum bend radius 30mm. 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 Ethernet, 5G Front Haul. Listed interface and protocol references include QSFP-DD MSA CMIS 4.0, IEEE 802.3bs 200G-SR8, IEEE 802.3by 25G-SR. Confirm that the host firmware and port configuration support the same operating mode.

The QSFP28-DD to 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.

Compatibility is more than matching the QSFP28-DD to Duplex-LC shape. This assembly is prepared for hosts expecting QSFP28-DD to Duplex-LC-200G-AOC-50M164FT and is checked for identification, stable link behavior and optical link operation, receive activity and diagnostic readouts. We recommend confirming the equipment model and software release for critical deployments or mixed-vendor installations.

This product is ordered as QSFP28-DD to Duplex-LC-200G-AOC-50M164FT in 50m (164ft). 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.

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-DD to Duplex-LC-200G-AOC-50M164FT and the 50m (164ft) length for easier inventory control.

Standard configurations normally ship within one to three working days. Worldwide courier, air freight and sea freight options are available, and shipments can also be sent on your own courier account or delivered to an appointed forwarder.