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mini SAS optical module and system

A technology of optical module and transmitting module, applied in the field of optical communication, can solve the problem of short transmission distance of MiniSAS cable

Active Publication Date: 2021-06-18
SHENZHEN GIGALIGHT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Based on this, it is necessary to provide a Mini SAS optical module and system for the short transmission distance of traditional Mini SAS cables

Method used

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Embodiment Construction

[0034] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0035] figure 1 It is a Mini SAS optical module 100 of an embodiment. Wherein, the optical module 100 includes: a transmitting module 110 , a first filtering module 120 , a receiving module 130 , a second filtering module 140 and a control module 150 .

[0036] The transmitting module 110 is used for receiving multiple channels of first electrical signals 10 , converting each channel of first electrical signals 10 into first optical signals 11 , and tr...

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Abstract

The invention relates to a Mini SAS optical module and a system. The optical module includes: a transmitting module, a first filtering module, a receiving module, a second filtering module and a control module. The transmitting module is used to convert the received multiple first electrical signals into first optical signals respectively; the receiving module is used to respectively convert the received multiple second optical signals into second electrical signals; the first filter module and the second filter The modules are respectively used to receive the first voltage signal and the second voltage signal, and provide power to the transmitting module and the receiving module respectively; the control module is used to monitor the operation of the transmitting module and the receiving module. The above-mentioned Mini SAS optical module realizes mutual conversion between multiple electrical signals and multiple optical signals, which improves the transmission rate and increases the transmission distance.

Description

technical field [0001] The invention relates to the field of optical communication, in particular to a Mini SAS optical module and a system. Background technique [0002] SAS (Serial Attached SCSI, serial SCSI) is the most widely used small computer system interface technology, widely used in servers and storage devices. [0003] At present, most Mini SAS cables on the market are copper cables with low transmission rate and short distance, and the diameter of copper cables is relatively thick. Therefore, with the wide application of big data, social media, and mobile Internet of Things, the transmission rate and transmission distance of traditional Mini SAS cables can no longer meet the requirements. Contents of the invention [0004] Based on this, it is necessary to provide a Mini SAS optical module and system for the short transmission distance of the traditional Mini SAS cable. [0005] A Mini SAS optical module, comprising: a transmitting module, a first filtering m...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B10/40H04B10/25
CPCH04B10/40H04B10/25891
Inventor 路广李振东
Owner SHENZHEN GIGALIGHT TECH