Radio frequency signal switching device
A radio frequency signal switch device comprises a switch substrate, a switch slip sheet is movably arranged on the switch substrate, and the bottom surface of the switch slip sheet is attached to the surface of the switch substrate; a signal transmission line is arranged on the bottom surface of th...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | A radio frequency signal switch device comprises a switch substrate, a switch slip sheet is movably arranged on the switch substrate, and the bottom surface of the switch slip sheet is attached to the surface of the switch substrate; a signal transmission line is arranged on the bottom surface of the switch slip sheet, and a signal input line and a signal output line corresponding to the signal transmission line are arranged on the switch substrate; meanwhile, the signal input line, the signal output line and the signal transmission line carry out signal transmission in a coupling mode; according to the radio frequency signal switch device designed in the scheme, the switch slip sheet moves back and forth on the switch substrate, the switch slip sheet moves to a specific position, switching of two scene states of connection and disconnection is achieved, the principle is simple, the structure is stable, the function is reliable, and the radio frequency signal switch device is particularly suitable for free sw |
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