DAC Cable Details
1.6T OSFP Closed Finned Top Passive Direct Attach Copper Twinax Cable
Product Details
1.6T OSFP Closed Finned Top Passive Direct Attach Copper Twinax Cable (0.5~7-meter, Passive, OSFP to OSFP, 27AWG)
Hooptic’s next generation octal small form-factor pluggable 1.6T DAC offers industry standard operations at 1600 Gbps complying with IEEE 802.3 Built for 224 Gbps-PAM4, these robust cables offer superior mechanical durability and excellent shielding to minimize crosstalk and deliver better signal integrity (SI) performance at a higher Nyquist frequency. The OSFP specification is designed to support high density applications, and is well suited for High-Performance Computing (HPC) and machine learning (ML) architectures.
Note: This “Closed Finned Top” refers to a closed top design, which uses a finned-top but with a lid on top of the fins creating a closed channel for additional cooling. It is engineered to support both airflow cooling and liquid-cooled environments, offering enhanced mechanical protection and thermal compatibility in high-density systems.
Specifications
Quality Assurance
Excellent quality is the foundation of Hooptic’s survival and development. Our operation team are experts with many years’ experience in the optical communication industry. Our manufacturers are first-class manufacturers in the industry. Many of them have the qualification of OEM for first-class system equipment manufacturers.
Quality Certification
We control the quality of our products, including our strict qualification of manufacturers, quality control process and production technology, and compliance with certification and safety standards. At present, our products meet the industry standards and mainstream quality certifications, such as ISO 9001, CE, RoHS, FCC, etc.

Rigorous Industrial ProductTesting
Optical communication products are industrial products that require high stability and reliability.FIBERMALL adopts leading product design, first-class raw materials, and production technology to ensure the first-class quality of our products so that your project can be used, installed stably, and reliably
- High and low-temperature cycle, aging test to ensure good temperature characteristics MikroTik Q+85MP01D 40G QSFP+ SR4 Optical Module
Mechanical Impact
Mechanical vibration testing to ensure the stability of products MikroTik Q+85MP01D 40G QSFP+ SR4 Optical ModuleEMI Testing
Excellent design and rigorous testing ensure good EMI performance MikroTik Q+85MP01D 40G QSFP+ SR4 Optical ModuleMTBF Testing
MTBF(Mean Time Between Failures)testing ensures high stability

