Abstract: A bus connecting cable includes a circuit board, a connector, circuits and a cable. The circuit board includes a top surface and a bottom surface. The connector on the top surface includes first terminals and second terminals. The circuits are arranged on the circuit board and include first circuits and second circuits. Each first circuit penetrates the circuit board and includes a first top end and a first bottom end. The first top ends are respectively connected to the first terminals. Each second circuit penetrates the circuit board and includes a second top end and a second bottom end. The second top ends are respectively connected to the second terminals. The first bottom ends and the second bottom ends are arranged along the bottom surface. The cable includes conductors. Each conductor is soldered to the first bottom ends and the second bottom ends.

Abstract: A memory array and an operation method of the memory array are provided. The memory array includes first and second ferroelectric memory devices formed along a gate electrode, a channel layer and a ferroelectric layer between the gate electrode and the channel layer. The ferroelectric memory devices include: a common source/drain electrode and two respective source/drain electrodes, separately in contact with a side of the channel layer opposite to the ferroelectric layer, wherein the common source/drain electrode is disposed between the respective source/drain electrodes; and first and second auxiliary gates, capacitively coupled to the channel layer, wherein the first auxiliary gate is located between the common source/drain electrode and one of the respective source/drain electrodes, and the second auxiliary gate is located between the common source/drain electrode and the other respective source/drain electrode.

Abstract: A fiber measurement system for obtaining a fiber bending loss data of a moving fiber when compared with a static fiber is provided.

Abstract: A wavelength to optical power converter and a method for converter a wavelength into an optical power are provided. The wavelength to optical power converter includes an input fiber pigtail for inputting an optical wavelength signal, a spiral fiber connected to the input fiber pigtail, a cylinder for fixing the spiral fiber, an output fiber pigtail extended from the spiral fiber, and an optical detector connected to the output fiber pigtail for reading a signal from the output fiber pigtail to generate the optical power, wherein the spiral fiber outputs the optical power in response to the optical wavelength signal, thereby performing a conversion from the wavelength into the optical power.

Abstract: A wavelength to optical power converter and a method for converter a wavelength into an optical power are provided. The wavelength to optical power converter includes an input fiber pigtail for inputting an optical wavelength signal, a spiral fiber connected to the input fiber pigtail, a cylinder for fixing the spiral fiber, an output fiber pigtail extended from the spiral fiber, and an optical detector connected to the output fiber pigtail for reading a signal from the output fiber pigtail to generate the optical power, wherein the spiral fiber outputs the optical power in response to the optical wavelength signal, thereby performing a conversion from the wavelength into the optical power.

Abstract: A dynamic optical coupling device for coupling an optical signal from a static optical fiber to a dynamic optical fiber is provided. The device includes: a static element for inputting the optical signal, a static ferrule adaptor for mounting the static element therein to pass therethrough, a dynamic element for outputting the optical signal, a dynamic ferrule adaptor for mounting the dynamic ferrule element therein to pass therethrough, wherein a free space is formed between the static ferrule adaptor and the dynamic ferrule adaptor, a ferrule adaptor connector for connecting the static ferrule adaptor and the dynamic ferrule adaptor, and a supporting frame mounting the ferrule adaptor connector therein.

Abstract: A fiber measurement system for obtaining a fiber bending loss data of a moving fiber when compared with a static fiber is provided.