Abstract: An apparatus and a method for executing a customized production line using an artificial intelligence development platform, a computing device and a computer readable storage medium are provided. The apparatus includes: a production line executor configured to generate a native form of the artificial intelligence development platform based on a file set, the native form to be sent to a client accessing the artificial intelligence development platform so as to present a native interactive page of the artificial intelligence development platform; and a standardized platform interface configured to provide an interaction channel between the production line executor and the artificial intelligence development platform. The production line executor is further configured to generate an intermediate result by executing processing logic defined in the file set and to process the intermediate result by interacting with the artificial intelligence development platform via the standardized platform interface.

Abstract: An optical fiber filter has an ultra-wide tuning range and includes a two-dimensional mechanical rotating mirror, a collimating and beam expanding system, and two grating. An input fiber emits a multi-wavelength optical signal into the rotating mirror, which reflects the signal to the system to form collimated beams. In turn, the collimated beams are incident on the gratings that disperse the light of different wavelengths to different angles. Lights of different diffraction angles are input into an output fiber by adjusting the rotating mirror. The rotating mirror can be used to switch between gratings of different wavebands to tune optical wavelengths in an ultra-wide range.

Abstract: An optical fiber filter has an ultra-wide tuning range and includes a two-dimensional mechanical rotating mirror, a collimating and beam expanding system, and two grating. An input fiber emits a multi-wavelength optical signal into the rotating mirror, which reflects the signal to the system to form collimated beams. In turn, the collimated beams are incident on the gratings that disperse the light of different wavelengths to different angles. Lights of different diffraction angles are input into an output fiber by adjusting the rotating mirror. The rotating mirror can be used to switch between gratings of different wavebands to tune optical wavelengths in an ultra-wide range.

Abstract: The present invention discloses an optical fiber filter with an ultra-wide tuning range, comprising an input optical fiber, a two-dimensional mechanical rotating mirror, a collimating and beam expanding system, two gratings, and an output optical fiber. The input optical fiber emits a multi-wavelength optical signal into the two-dimensional mechanical rotating mirror, the optical signal is reflected to the collimating and beam expanding system to form collimated beams, the collimated beams are incident on the gratings which generate dispersion to scatter different wavelengths to different angles, and lights of different diffraction angles are input into the output optical fiber by adjusting the two-dimensional mechanical rotating mirror. In the present invention, a two-dimensional mechanical rotating mirror is used to switch gratings of different wavebands, which can realize tuning of optical wavelengths in an ultra-wide range.

Abstract: Systems, integrated circuits and methods for synchronizing testing a Device under test (DUT) with an automated test equipment (ATE) is provided. In one example, a method includes transmitting a test packet from an ATE to a first Device Under Test DUT; receiving, at the ATE from the DUT, a result packet; and in response to receiving a Start of Packet (SOP) indicator from the DUT at the ATE, evaluating the first DUT by comparing the result packet to an expected packet associated with the test packet.

Abstract: An embodiment of the invention includes a tunable optical dispersion compensator (TODC) comprising a first beam displacer on an optical path, wherein the first beam displacer separates an optical signal into a first beam and a second beam, and one or more polarizing beam splitters on the optical path, wherein the one or more polarizing beam splitters keep the first beam and the second beam on the optical path. The TODC also comprises one or more etalons on the optical path, wherein the one or more etalons are tunable to introduce a group delay in the first beam and the second beam, and a reflecting mirror on the optical path, wherein the reflecting mirror returns the optical signal back along the optical path. The TODC further comprises a second beam displacer, wherein the second beam displacer combines the first beam and the second beam into an output optical signal.

Abstract: An embodiment of the invention includes a tunable optical dispersion compensator (TODC) comprising a first beam displacer on an optical path, wherein the first beam displacer separates an optical signal into a first beam and a second beam, and one or more polarizing beam splitters on the optical path, wherein the one or more polarizing beam splitters keep the first beam and the second beam on the optical path. The TODC also comprises one or more etalons on the optical path, wherein the one or more etalons are tunable to introduce a group delay in the first beam and the second beam, and a reflecting mirror on the optical path, wherein the reflecting mirror returns the optical signal back along the optical path. The TODC further comprises a second beam displacer, wherein the second beam displacer combines the first beam and the second beam into an output optical signal.

Abstract: A midbarrel hydrocracking catalyst includes the following:a. 10-75% by weight of a Y-type molecular sieve;b. 10-25% by weight of a small pore alumina;c. 0-40% by weight of an amorphous aluminosilicate;d. 0-25 % by weight of a large pore alumina;e. 12-32% by weight of a Group VIB metal oxide, andf. 3-8% by weight of a Group VIII metal oxide.The Y-type molecular sieve is a high silica Y-type molecular sieve USSSY of a Na.sub.2 O content of no more than 0.2% by weight, a SiO.sub.2 to AJ.sub.2 O.sub.3 molar ratio of 6-40, a relative crystallinity of more than 80% and a unit cell size of 2.426-2.44 nm.