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Miniature light transmitting-receiving integrated modular structure capable of hot plug

A hot-swappable, optical transceiver technology, applied in the field of communication, can solve the problems of high manufacturing cost, environmental pollution, long production cycle, etc.

Active Publication Date: 2015-04-01
无锡市恒英盛电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this packaging form itself also has the problems of environmental pollution, long production cycle, and high manufacturing cost.

Method used

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  • Miniature light transmitting-receiving integrated modular structure capable of hot plug
  • Miniature light transmitting-receiving integrated modular structure capable of hot plug
  • Miniature light transmitting-receiving integrated modular structure capable of hot plug

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Embodiment Construction

[0027] The invention discloses a small hot-swappable integrated optical transceiver module, which includes an optical transceiver module, and the optical transceiver module is fixed inside the structure body of the small hot-swappable optical transceiver module. The module structure includes a stamped base, a connector spliced ​​and fixed with the base, and a shield cover for the base.

[0028] The inventors have found that the existing small hot-swappable optical transceiver module structure requires a complex die-casting process because the connector and the base are integrally formed, and electroplating treatment is required at the same time. The process is complicated, resulting in a long production cycle and product scrapping The rate is high, which in turn increases the production cost of the product. (For specific process, see Figure 5 ), the small hot-swappable optical transceiver integrated module structure of the present invention includes a base stamped and formed...

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PUM

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Abstract

The invention discloses a miniature light transmitting-receiving integrated modular structure capable of hot plug which comprises a punch-forming base, an injection-molding connecting device and a shielding cover, wherein the base is made from metal plate, the injection-molding connecting device is fixed with the base in a spliced mode, and the shielding cover shelters the base. The miniature light transmitting-receiving integrated modular structure capable of hot plug reduces technological difficulty, improves rate of finished products, benefits saving cost of production, simplifies technological processes, eliminates unnecessary turnover processes so as to effectively shorten production cycle and improve productivity. The miniature light transmitting-receiving integrated modular structure capable of hot plug is without electroplating technology, environment-friendly, high in consistency of the size and the appearance and good in reliability.

Description

technical field [0001] The invention relates to the communication field, and more specifically, relates to a small hot-swappable optical transceiver integrated module structure. Background technique [0002] Small Form-Factor Pluggable transceiver ("SFP" for short) means miniaturization. Hot-swappable optical transceiver integrated module. Its basic function is to realize photoelectric signal conversion in signal transmission, and it is used in telecommunications and data communication. It is widely used in communication systems because it supports hot plugging, small size, and convenient for equipment maintenance. Therefore, many types of optical module products tend to be packaged in this way, and then SFP+ and single-fiber SFP modules appear. Since the demand for these types of products is quite large, there are relatively high requirements for product reliability and manufacturing costs. [0003] At present, the SFP structure commonly used at home and abroad is in the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B6/42
Inventor 曹洪龙
Owner 无锡市恒英盛电子科技有限公司
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