Conversion device for connecting PTN equipment and FSO equipment

A technology of equipment and optical interface, applied in the field of communication, can solve the problem that PTN equipment cannot be interconnected

Inactive Publication Date: 2014-09-10
深圳市新岸通讯技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present invention discloses a conversion device for connecting PTN equipment and FSO equipment, which is used to solve the problem that PTN equipment cannot be interconnected under the condition of no optical fiber in the prior art because FSO equipment cannot be connected with PTN equipment

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  • Conversion device for connecting PTN equipment and FSO equipment
  • Conversion device for connecting PTN equipment and FSO equipment

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Embodiment Construction

[0010] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0011] The embodiment of the present invention discloses a conversion device for connecting PTN equipment and FSO equipment, which can connect PTN equipment with FSO equipment currently used by operators, realize the interconnection of PTN equipment under the condition of no optical fiber, and maintain the entire Synchronization of clocks in transmission networks.

[0012] see figure 1 , figure 1 It is a structural schematic diagram of a switching device use...

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Abstract

The invention relates to the technical field and discloses a conversion device for connecting PTN (Packet Transport Network) equipment and FSO (Free Space Optical) equipment in an embodiment. The conversion device comprises a GE (Gigabit Ethernet) optical interface module, an FSO nonstandard optical interface module, a first physical layer chip, a second physical layer chip and a signal processing module, wherein the GE optical interface module is connected with the first physical layer chip, the first physical layer chip is connected with the signal processing module, the signal processing module is connected with the second physical layer chip, the second physical layer chip is connected with the FSO nonstandard optical interface module, the GE optical interface module is used for connecting the PTN equipment, while the FSO nonstandard optical interface module is used for connecting the FSO equipment. The conversion device for connecting the PTN equipment and the FSO equipment is capable of connecting the PTN equipment with the FSO equipment used by an operator at present, realizing interconnection with the PTN equipment under the condition of no optical fiber, and keeping clock synchronization in the whole transmission network.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a conversion device for connecting PTN equipment and FSO equipment. Background technique [0002] With the rapid development of communication technology, various communication services are gradually developing towards "ALL IP", and PTN (Packet Transport Network, Packet Transport Network) equipment has become an option for operators to build 4G LTE (Long Term Evolution, long-term evolution) The main equipment of the network, the interconnection between PTN equipment can be realized by laying optical cables. In the actual construction process, in places where optical cables cannot be laid for a long time, such as historical relics protection areas and completed bustling areas, as well as places where optical cables cannot be laid in the short term, such as rivers and newly built communities, operators cannot build because optical cables cannot be laid in place. When a new si...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B3/02H04L12/02
Inventor 罗真福
Owner 深圳市新岸通讯技术有限公司
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