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US 10,855,332 B2Granted
Signal transmission system
AssigneeMitsubishi Electric Corporation
InventorsTakashi Kuwahara, Tetsu Owada, Hiroshi Itakura
Life of this patent
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Abstract
The transmission unit includes a digital signal source and a pulse generation circuit. The digital signal source generates a rectangular wave signal. The pulse generation circuit includes a short stub and an open stub, and generates a pulse signal corresponding to the rectangular wave signal. The receiving unit receives the pulse signal from the transmission unit via a lossy transmission path. A comparison circuit having a hysteresis function converts the received pulse signal into a rectangular wave signal.
Claims5
A signal transmission system comprising:
- a transmitter to transmit a signal;
- and a receiver to receive the signal from the transmitter via a lossy transmission path, wherein
- the transmitter includes
- a signal source to generate a rectangular wave signal, and
- a pulse generation circuit including a short stub and an open stub each of whose propagation time corresponds to ¼ of a transition time of the rectangular wave signal, and to generate a pulse signal corresponding to the rectangular wave signal, and output the pulse signal to the lossy transmission path, and
- the receiver includes
- a comparator having a hysteresis function, and to convert the pulse signal received via the lossy transmission path into the rectangular wave signal.
4 more elements
Dependencies are inferred from the claim text.