Fiber Coupling Alignment & Packaging System

Fiber coupling alignment and packaging system, PLC optical splitter alignment and packaging system, planar optical waveguide alignment and packaging system

PLC optical splitter alignment and packaging system is also called fiber optical waveguide coupling system. It is widely used in the semiconductor field and the R&D and production of optical communication devices.

For example, in the field of optical communication devices, alignment systems can be divided into passive device alignment systems and active device alignment systems. Passive devices mainly refer to planar waveguide devices, isolators, beam splitters, etc.; active devices refer to LDs and PDs. What the two systems have in common is that they both require alignment coupling. The difference is that active devices require YAG welding for packaging, while passive devices are mainly packaged by UV glue.

Fiber Coupled Alignment Packaging System

1. Main motion platform parameters of fiber coupling alignment packaging system:

Functionally speaking, the core adjustment system can be divided into manual system, electric system and fully automatic system. The system generally mainly consists of precision alignment unit, observation unit (visible and infrared), packaging unit (UV glue or YAG laser welding) and other parts.

The core components of the systems sold to customers by DEYU, a professional manufacturer of optical fiber coupling systems, are high-precision, high-performance system products built with foreign core products. In this regard, domestic products cannot meet the high-precision requirements. Futanxi (Shanghai) has rich experience and has designed and installed multiple systems for customers. Due to the particularity of this system, many systems are designed according to the specific applications of customers. As a result, we have established the largest customer base of this system in China and accumulated a lot of experience. At the same time, based on China's national conditions, we localized non-critical parts of the system without affecting the accuracy of the system, which greatly reduced the system cost.

2. Main advantages compared with other similar products

1. Coupling and alignment of the moving parts of the packaging system

Configuration 1: Using the latest ES6700 high-precision 6-axis motion platform from Suruga, Japan, it is also outstanding in terms of position stability and material stability. The accuracy reaches 0.05um.

Configuration 2: It is composed of the latest PG615 stainless steel high-precision motion platform from Suruga, Japan, with an accuracy of 0.1um. ØX, ØY, and ØZ are equipped with self-developed, high-rigidity, high-stability, three-axis concentric rotating platforms and electric motors, which are extremely cost-effective.

two,couplingOptical device fixture

1. FA and chip clamps are made of high-quality aluminum alloy and stainless steel, providing good mechanical and temperature difference stability.

2. The FA clamps of the entrance and exit parts are equipped with high sensitivity.

High-precision touch sensor provides accurate glue layer spacing control.

3. The chip clamp uses air adsorption + side clamping without damaging the chip, and uses high-hardness ceramic columns for positioning, which ensures accurate positioning and high repeatability.

4. The chip fixture is designed according to the characteristics of individual chips, and special chip fixtures suitable for 1×2 to 1×64 are provided (can be customized according to customer requirements).

three,coupled systemsoftware

It is an automatic alignment software carefully written by the engineering designers of DEYU, a professional manufacturer of optical fiber coupling systems, based on years of valuable experience gained in the optical fiber optical device packaging industry. It is a set of multifunctional software that can truly realize full automation. It is powerful and has both versatility and ease of use. It supports multi-language user interface and has a modular design structure to facilitate future upgrades and function additions.

Fourth, align the packaging system volume

The host and the entire system are integrated together, with an extremely simple appearance and space saving. Using a highly integrated motion controller, only one small motion controller is needed, which is different from other systems that require several large motion controllers and waste space.

5. Coupling packaging alignment system after-sales service

Free training and installation and fast and excellent technical support and after-sales service across China.

At present, DEYU, a professional manufacturer of optical fiber coupling systems, uses a high-precision six-dimensional adjustment frame to build a PLC optical splitter packaging system that has been recognized by many customers. DEYU, a professional manufacturer of optical fiber coupling systems, has a strong engineering and technical team. The engineers have many years of experience in Shenzhen Fuchuang. With the help of localized components, such as fixtures, observation units, infrared units, light sources, light intensity detection units, UV dispensing and curing units, we can achieve localization, which has great advantages in terms of cost performance.

The system designed by DEYU, a professional manufacturer of optical fiber coupling systems, ensures stability and precision. Except for the key components imported from Japan, other components have been domestically produced, which can greatly reduce costs for domestic customers and enhance corporate competitiveness. There are also great advantages in terms of function: Deyu (DEYU), a professional manufacturer of optical fiber coupling systems, has designed systems with complete types and complete functions; currently, there are diversified design solutions such as manual, electric, semi-automatic, fully automatic, etc., and the application range can also be multiple choices and directional designs.

Principle of fully automatic alignment and packaging system

Our planar optical waveguide coupling packaging system adopts advanced technologies such as machine vision and hybrid automatic alignment algorithms, and adopts a precision adjustment frame to achieve the following four technical indicators:

1. High system alignment accuracy: The additional loss of waveguide device alignment achieved by this system is less than 0.15DB.

2. The system has good repeatability: after three repeated alignments of the same waveguide device, the loss change of each channel of the device is less than 0.05DB.

3. Time stability of the system: After the waveguide device and optical fiber array are aligned, the loss of each channel of the device changes less than 0.05DB within 10 minutes.

4. System efficiency: After using CCD and other means to achieve rough alignment of waveguide devices and optical fiber arrays, the precise alignment time for each waveguide device is about 2 minutes.

Applicable scope of AWG package alignment system products:

Various optical fiber coupling, optical waveguide alignment, core alignment, packaging systems, capacitive touch screen production equipment, tooling fixtures, optical instruments, optical fiber positioning, optical communication system products and testing equipment

Professional R&D and production of planar optical waveguide PLC optical splitter alignment and sealing packaging equipment, PLC optical splitter alignment and packaging system, fiber optical waveguide alignment and alignment system, PLC optical splitter alignment and packaging system. If you have any questions, please call us!