Skip to content
You are here:

QSFP28 to QSFP28-100G-AOC-2M7FT 100G QSFP28 4 x 25G NRZ Active Optical Cable, 2m (7ft)

QSFP28 to QSFP28-100G-AOC-2M7FT 100G QSFP28 4 x 25G NRZ Active Optical Cable, 2m (7ft)

For short, high-density connections, this AOC cable combines 100G performance with a fixed 2m (7ft) cable run. It corresponds to Generic QSFP28 to QSFP28-100G-AOC-2M7FT and uses a factory-terminated active optical link with the optical engines and fiber integrated into the assembly.

OEM Part Number: QSFP28 to QSFP28-100G-AOC-2M7FTHT Part Number: QSFP28 to QSFP28-100G-AOC-2M7FT

Product Highlights

  • HT-manufactured AOC assembly in 2m (7ft)
  • 100G connectivity at 100Gbps
  • Interface configuration: QSFP28 to QSFP28
  • Fixed length and part number: 2m (7ft), QSFP28 to QSFP28-100G-AOC-2M7FT
  • Cable construction: Optical Cable
  • Maximum power consumption: <2.2W
  • Minimum bend radius: 30mm
  • Operating temperature: 0 to 70°C (32 to 158°F)

Specifications

HT Part NumberQSFP28 to QSFP28-100G-AOC-2M7FT
ManufacturerHT
Form FactorQSFP28 to QSFP28
Max Data Rate100Gbps
Minimum Bend Radius30mm
Cable Length2m (6.56ft)
Jacket MaterialOFNP
Cable TypeOptical Cable
Receiver TypePIN
Transmitter TypeVSCEL
Wavelength850nm
Power Consumption<2.2W
MTBF≈50 Million Hours
Power supply3.3V
Commercial Temperature Range0 to 70°C (32 to 158°F)
ProtocolsIEEE 802.3 bm, SFF-8665
CDR (Clock and Data Recovery)TX & RX Built-in CDR
Modulation Format4x 25G-NRZ to 4x 25G-NRZ
Application100G Ethernet

Signal and Lane Configuration

The listed modulation format is 4x 25G-NRZ to 4x 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.

Position Within the Length Range

QSFP28 to QSFP28-100G-AOC-2M7FT occupies the middle of this family between QSFP28 to QSFP28-100G-AOC-1M3FT at 1m (3ft) and QSFP28 to QSFP28-100G-AOC-3M10FT at 3m (10ft). It adds 1m over the shorter option for extra routing clearance, while the next longer version adds another 1m. Measure the managed path and choose this version when its reach is sufficient without creating the slack associated with the longer assembly.

Power and Thermal Planning

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.

Cable Construction and Routing

This assembly uses OFNP jacket, 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.

Network and Protocol Considerations

The intended application is 100G Ethernet. Listed interface and protocol references include IEEE 802.3 bm, SFF-8665. Confirm that the host firmware and port configuration support the same operating mode.

Integrated Optical Assembly

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.

Length Selection and Installation Planning

QSFP28 to QSFP28-100G-AOC-2M7FT provides 2m (7ft) for connections between separated rack units or nearby equipment positions. Plan the route around cable managers and power cords, keeping the assembly free from connector strain while avoiding a large obstruction in the airflow path.

Generic Compatibility and Factory Testing

Compatibility is more than matching the QSFP28 to QSFP28 shape. This assembly is prepared for hosts expecting QSFP28 to QSFP28-100G-AOC-2M7FT 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.

Ordering Information

This product is ordered as QSFP28 to QSFP28-100G-AOC-2M7FT in 2m (7ft). 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.

Frequently Asked Questions

Is this an original equipment manufacturer cable?

No. It is manufactured by HT under our own manufacturer identity.

Are separate optical modules required?

No. The connectors and cable form one complete direct-attach assembly. Do not attempt to detach or replace either end.

Can the cable be folded to shorten its routing path?

No. Follow the specified minimum bend radius and route the 2m (7ft) assembly without tight folds, sharp edges or excessive cable ties.

Can I use it between different speeds or interface types?

Only when both hosts explicitly support the same data rate, lane mapping and breakout configuration. Mechanical fit alone is not proof of interoperability.

Quality Assurance and Packaging

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 QSFP28-100G-AOC-2M7FT and the 2m (7ft) length for easier inventory control.

Shipping and Lead Time

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.

 

Get a quick quote

Please write to sales@huihongfiber.com, we will reply as soon as possible.


Huihong Technologies

Add:6F,1st Bldg,ZYT industrial park, Shiyan area,Shenzhen,China
Email:info@huihongfiber.com
Tel: 86.755.61230063
Specialized fiber optic products manufacturer.

News and Exhibitions

Company news and exhibitions schedules for this year and next year. click here for details .
Thank you for visiting with Huihong Technologies.

Fiber Optic Applications

  • Fiber Optic Interconnect
  • Data centers
  • Military Fiber Optics
  • Medical Fiber Optics
  • Broadcast Fiber Optics

Customer Support

customer support
Thank you for the inquiry, please email sales@huihongfiber.com, we will reply to you asap.