In the field of optical communication, optical modules, as the core components for data transmission, rely heavily on a small "information business card"—a tag—for stable operation and efficient management. ETU-LINK, as a professional optical module manufacturer, deeply understands the importance of tags to its products. For the entire lifecycle of optical modules, ETU-LINK has created a differentiated and highly adaptable tag system, ensuring that each tag becomes a "guardian" of reliable product operation.

The core advantages of ETU-LINK Tags lie in "precise adaptation" and "full-scenario coverage," with clear and unambiguous label placement on each carrier:

1. The optical module body has dual labels on the front and side, respectively indicating key information and detailed parameters;

2. Each blister pack, outer bag, and pouch has a single label affixed to a flat surface to fit its respective packaging form;

3. Shipping container labels should be affixed to a prominent position on the front or side for easy identification and traceability.

In terms of material selection, different materials are used to adapt to different scenarios: the outer box side label, box marking, some outer bag labels and outer box labels of products with different speeds are made of conventional materials that are suitable for non-extreme environments; the body label, blister box label and other labels used in complex scenarios are made of materials with corresponding protective properties to ensure environmental adaptability.

The design details have also been carefully considered: only the optical module body adopts "front + side" dual labels. The front is marked with the model and core speed for quick specification identification, while the side is supplemented with parameter details to meet in-depth management needs. Moreover, the size of the dual labels is customized according to the module speed and the size of the shell, fitting the body without affecting installation. The blister box, outer bag, shipping box, small white box and other carriers are all equipped with a single adapter label, each with its own focus on function.

(ETU-LINK Optical Module: Front + Side Dual Labels)

In the production process, ETU-LINK Labels serve as an "assistant for efficient management." The dual labels on the machine body and the labels on the blister pack work together; the former marks the information of the module itself, while the latter is linked to production batch data. Both are anti-static and high-temperature resistant, easily adapting to the complex production environment of the workshop. Labels made of conventional materials avoid core production processes and extreme environments, effectively helping staff quickly verify information, avoid batch confusion, and lay a solid foundation for production traceability.

Once in the logistics process, the labels transform into "information guardians." The outer bag label is affixed to a flat area of the bag, while the box label is placed in a prominent position on the shipping box. The standard material labels are wear-resistant and tear-resistant, clearly displaying product information for easy sorting and inventory management. The dual labels on the device body circulate synchronously with the module, forming a "protective net" that ensures information is not lost and remains traceable even during long-distance transport and environmental changes, making the logistics trajectory of each batch of optical modules clearly controllable.

In the terminal display scenario, labels also become "conveyors of brand image". The outer box labels and side labels of products with different speeds present a unified brand visual design with conventional materials, and the product series are clearly displayed with differentiated sizes; the precise specifications marked on the double labels on the body echo the outer box labels, which not only makes the product display more professional and neat, but also conveys the brand concept of "winning with details and being reliable and durable" of ETU-LINK optical modules to the market.

Though small, a label represents an extension of ETU-LINK optical module quality and service. From production traceability to logistics management and end-user display, ETU-LINK provides stable and efficient labeling support throughout the entire lifecycle of optical modules through a refined labeling system that adapts to the characteristics of different materials (e.g., conventional materials for non-extreme scenarios, and functional materials for core components). Choosing ETU-LINK optical modules is not just choosing high-quality optical communication products, but also choosing a reliable management solution covering all scenarios—this is the value of ETU-LINK labels and commitment to product quality.

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.