USB physical isolator and KVM device

The utility model relates to a USB physical isolator and a KVM device, the USB physical isolator comprises a KVM end data transmission interface, a PC end data transmission interface and a KVM end optical module, the KVM end optical module is connected with the KVM end data transmission interface th...

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Bibliographic Details
Main Authors HUANG ZHENZHOU, ZHOU RUIBO, LI SHUAIHANG, BAI JUNHUA, LIU GUANGWEN, GUO ZHIQIANG, JIN HAO
Format Patent
LanguageChinese
English
Published 14.07.2023
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The utility model relates to a USB physical isolator and a KVM device, the USB physical isolator comprises a KVM end data transmission interface, a PC end data transmission interface and a KVM end optical module, the KVM end optical module is connected with the KVM end data transmission interface through a KVM end control circuit, and is used for inputting control signals according to a mouse and/or a keyboard; the driving mechanism is connected with the KVM end control circuit and is used for driving the KVM end optical module to move according to a control signal input by a mouse and/or a keyboard so as to realize communication interaction between the KVM end optical module and any one PC end optical module; the plurality of PC end optical modules are in one-to-one correspondence with the PC end data transmission interfaces, and each PC end optical module is connected with the PC end data transmission interface through a corresponding signal transmission control circuit and is used for sending signals trans
Bibliography:Application Number: CN202223605358U