25G SFP28 Active Optical Cable AOC 25GBASE-SR MMF High-Speed Interconnect QSFP28 Compatible BreakoutAI Data Center Switch Server Network

Name: 25G SFP28 Active Optical Cable AOC 25GBASE-SR MMF High-Speed Interconnect QSFP28 Compatible BreakoutAI Data Center Switch Server Network
Brand: Shenzhen FiberMania Technology Co., Ltd.
SKU: 2228347095

Guangdong, ChinaShenzhen FiberMania Technology Co., Ltd.

US$20.00-99.00

100 piece

Product profile

Customization

Available

Type

AOC cable

Wiring Devices

ODF

Model NO.

AOC-100GQSFP28-5

Certification

CE, RoHS

Condition

New

Connector Type

SFP28 to SFP28 (Optional QSFP28 Breakout Compatibl

Ethernet Standard

25GBASE-SR

Fiber Type

Multimode Fiber (MMF)

Wavelength

850nm

Transmission Distance

Up to 70m (OM3), 100m (OM4), 100m+ (OM5)

Optical Engine

VCSEL Transmitter + PIN Receiver Integrated

Power Supply

3.3V

Power Consumption

≤1.0W (Typical)

Hot Pluggable

Yes

Protocol Support

IEEE 802.3by, SFF-8402, SFF-8472, MSA Compliant

Digital Diagnostics

DDM/DOM Supported (Optional)

Operating Temperature

0°C to +70°C (Commercial) / -40°C to +85°C (Indust

Compliance

RoHS, REACH, CE, FCC, MSA Standards

Performance Features

Low latency, high bandwidth, EMI immunity

Applications

AI computing clusters, hyperscale data centers

Transport Package

Carton

Specification

3FT

Trademark

FiberMania

Origin

Shenzhen, China

Production Capacity

80, 0000 Connections Per Month

Key features

25G SFP28 Active Optical Cable delivers high-speed, low-latency data transmission for modern AI and cloud data centers.

Integrated active optical modules reduce power consumption while ensuring stable signal integrity over multimode fiber.

25GBASE-SR compliant design supports short-reach high-bandwidth interconnects within racks and between adjacent racks.

Lightweight and flexible AOC structure simplifies cable management compared to traditional copper solutions.

Company profile

ODM ServicesImporters and ExportersQA/QC InspectorsProduction Process Visualization

Shenzhen FiberMania Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.32h

AI-Powered supplier vetting

SummaryFiberMania demonstrates established quality, customization, production, and service processes. It states compliance with ISO 9001:2015 and product certifications including CE, RoHS, UL, and ETL. The supplier provides ODM, OEM, and multiple customization options, supported by documented R&D and quality procedures. It reports inventory capability, valid contracts with associated subcontractors, and access to automated fiber-processing facilities. After-sales support includes stated 24/7 customer and technical service, with documented complaint-handling and corrective-action procedures. However, the available evidence also shows limitations in international service infrastructure: no overseas warehouse, showroom, agent, or branch, no offline trade-show participation, and no overseas service coverage reported. Financial records are referenced for multiple years, but the slices do not provide sufficient evidence to assess financial strength or credibility. No customer-specific cases are identified.

Supplier typeThe supplier operates as a customized fiber-optic product manufacturer with ODM and OEM capabilities. It supports customization from samples and designs, full and minor customization, and reports OEM service for recognized brands.

CertificationsFiberMania states that it follows the ISO 9001:2015 quality system and that its products comply with CE, RoHS, UL, and ETL certifications. These are explicit certification and compliance claims, although the slices do not provide certificate numbers or validity dates.

After-Sales capabilityThe supplier promises 24/7 customer and technical support and reports clear, followed procedures for corrective and preventive actions and customer complaints. Its engineers also provide technical support for after-sales service, indicating structured post-sale assistance.

R&D capabilityThe supplier reports new products during the past year, ODM capability, technology engineers responsible for new product development, and design documentation available for audit. It does not have an available SDK, but the evidence still supports active product development and documented R&D processes.

Production capacityProduction resources include automatic fiber cutting, adhesive dispensing, crimping, curing, and polishing facilities, with reported output information for several cable and panel products. The supplier also reports inventory capability and valid manufacturing contracts with associated subcontractors, supporting operational capacity.

Customization capabilityFiberMania explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These options are repeated across the R&D and production capability records, providing direct evidence of broad customization support.

Product Q&A

Q:What is the key advantage of using AOC over DAC cables in 25G networks?

AOCs offer longer transmission distances and lighter weight compared to DAC (Direct Attach Copper) cables. They are less susceptible to electromagnetic interference and are better suited for high-density and high-performance environments like AI data centers.

Q:What applications are best suited for 25G SFP28 AOC cables?

These cables are ideal for high-speed interconnections between switches and servers, especially in AI clusters, cloud computing platforms, and high-performance computing (HPC) environments requiring reliable 25G links.

Q:How does an active optical cable ensure signal quality?

AOCs integrate optical transceivers within the cable ends, converting electrical signals to optical and back. This active conversion maintains signal integrity, reduces attenuation, and supports consistent performance across the link.

Q:What is the typical transmission distance for 25GBASE-SR AOC?

25GBASE-SR AOCs typically support distances up to 70-100 meters over multimode fiber (depending on fiber type such as OM3 or OM4), making them ideal for intra-data center connections.