ETU-LINK Optical Communication focuses on the field of optical communication. In the high-speed data transmission links between optical modules within data center racks, they deeply understand that MPO patch cords are an indispensable key connection carrier. MPO patch cords, with their unique performance, build stable channels for optical modules. Next, drawing on ETU-LINK industry experience, we will break down the core features and adaptation logic of MPO patch cords.

One of the core advantages of MPO patch cords is their high-density integration. Traditional patch cords have only 1-2 cores per cord, while MPO patch cords can integrate 12-48 cores, enabling multi-port connections with a single cord. The outer sheath is clearly marked with core count indicators such as "12F" and "24F".

During the production of MPO patch cords, strict control over the core count integration process ensures that the product maintains stable performance while possessing high density characteristics. Leveraging this core advantage, the number of patch cords in a server rack can be significantly reduced. Taking a 1U switch cabling scenario as an example, using this type of MPO patch cord can compress cabling space to 1/5 of traditional solutions, significantly optimizing space utilization.

The quick-connect design is another major highlight of MPO patch cords, significantly improving deployment efficiency. It's based on a male-female connector pairing design; the male connector has metal pins, and the female connector has corresponding pinholes.

Considering that most optical module interfaces are male , using female MPO jumpers allows for multi-core connections in a single operation , improving efficiency by over 80% compared to traditional jumpers. The snap -lock design also effectively prevents loosening and ensures a stable connection over the long term.

When connecting MPO jumpers to optical modules, polarity is a crucial point that must be carefully considered. MPO polarity is mainly divided into three categories, each applicable to different scenarios:

(1)Type A is a straight-through type, with core sequence 1-12 directly connected, suitable for direct connection of optical modules;

(2)Type B is an interleaved type, with core sequence 1-12 flipped, used for cross-connection of devices;

(3)Type C is a paired interleaved type, with core sequence interchanged in 1-2, 2-1, etc., suitable for short-distance crossing.

When providing product services to customers, ETU-LINK will accurately recommend the corresponding MPO jumper according to the polarity of the optical module to avoid signal interruption due to polarity mismatch and ensure smooth communication link.

In summary, MPO patch cords, with their high-density integration and quick-connect structure, coupled with precise compatibility with optical modules, have become a key partner for high-speed transmission in optical modules. ETU-LINK Optical Communication consistently uses professional technology and strict quality control to create high-quality MPO patch cord products, helping optical modules fully realize their high-speed transmission performance.

Hoefully, the above explanation of MPO patch cord and optical module connection will help you understand the relevant knowledge and choose the right products. ETU-LINK will continue to deepen its expertise in the optical communication field, providing the industry with higher quality products and services.

About ETU-LINK

Founded in 2014, ETU-Link Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, production, and sales of optical communication devices. With high-speed optical modules as its core product, the company professionally serves the telecommunications, data communication, and storage fiber optic communication markets.