摘要:
The present invention relates to an interface and method for enabling interconnection of a host device and a small-formfactor pluggable module. The interface comprises a host device connector operative to receive a mating small-formfactor pluggable module connector and a switching device connected to the host device connector and operative to selectively switch at least one signal carried over the host device connector between at least two separate signal paths of the host device depending on a selected switching mode of the switching device.
摘要:
The present invention relates to an interface and method for enabling interconnection of a host device and a small-formfactor pluggable module. The interface comprises a host device connector operative to receive a mating small-formfactor pluggable module connector and a switching device connected to the host device connector and operative to selectively switch at least one signal carried over the host device connector between at least two separate signal paths of the host device depending on a selected switching mode of the switching device.
摘要:
A device and method are provided for producing negatively charged nanoparticles. The device comprises a power supply, an electron supermicroemitter and a controller, the power supply connects with the electron supermicroemitter and the controller respectively. The potential of the electron supermicroemitter to the ground is controlled in the range of −2 kV to −29 kV by the power supply and the controller in accordance with the shape, size and different application of the materials of the emitter, so as to form field electron emitting of tunneling effect. The energy of electrons with high current density produced by the emitter can be adjusted during the electrons' colliding with particles in aerosol such that the electrons are attached to the nanoparticles of different size with wider energy band to form negatively charged nanoparticles.
摘要:
A test system and method utilizing a single storage device through a network, which includes a server and at least a test object connected to a storage device that supports multi-system operations. The storage device provides many kinds of test environments and test tools for different test objects. The storage device includes a test program, a plurality of virtual test sections and test tools. When a correspondent virtual test section does not exist in the storage device, the associated test disk image is obtained from the server for establishing a new virtual test section in the storage device. Through the network operation, the test environment management is simplified and the test efficiency is improved.